Hi, I need your help. I am planning a consultation application that targets cross-platform. - Features required: - User account creation and login capabilities - Online payment system (cr...counselors and generate revenue Specific functional description: 1. Create and Log In User Accounts: Users must be able to create and log in to a private account. 2. Online Payment System: Users must be able to make payments within the app. 3. Anonymous Concerns Consultation Chat/Phone Features: Users and counselors should be able to consult anonymously through the chat room, and a 1:1 telephone connection function should also be available. 4. Ability for users to convert to counselors and generate revenue: Users want to convert to counselors to sell their own counseling services and genera...
저희의 이전 프로젝트에 관련된 진행중인 작업이 있습니다set up the linux box'
I am currently working on a project where I need to implement the flow to send and receive invoices from a DEX vending machine on iOS. To simulate the connection to a vending machine, we are using a Redpark serial cable: With this cable, I connect to a serial/USB adapter and simulate a vending machine to try sending invoices and receiving invoice adjustments in the applications. Redpark provides an SDK() and demo software for sending and receiving data, which helps in understanding the basics. However, I am currently unable to find the correct sequence to successfully send and receive invoices to a DEX machine. I understand that there is a protocol and control
...with reusable ReactJS components The website must have acceptable performance by today's internet standards (loading within 3 seconds) The site will not have 3D animations or videos. Authentication We use JWT for user authentication and authorization. ❌WHAT YOU DON'T NEED TO DO NodeJs BackEnd Development • It is not necessary to develop the backend in NodeJs. We have our own developers Connection to the database • No need to develop database structure such as tables or MySQL connections Server • It is not necessary to develop or structure any cloud configuration for BackEnd, FrontEnd server UI/UX Design • There is no need to develop the design. We have the layout of each page in Figma, with the necessary structure for development. • Styl...
Physician looking to move to Middle East. Looking for instructor to tutor medical Arabic. Would like to role play patient-physician communication scenarios. Requirements: - Fluency in Arabic - Physician or Medical Student - Dialects: Shami (From Jordan, Palestine, Syria, or Lebanon) or Khaleeji dialect - Male instructor only - Good internet connection
I'm experiencing m...end - High server CPU usage, which I suspect is leading to the slow loading times - Database connection errors - Posts in the backend are taking a considerable amount of time to load I haven't made any recent changes to the site, such as installing new plugins or updating the theme, which could have caused these issues. I need a skilled professional who can dig into these issues and improve the overall performance of my site. Ideal skills and experience for this job include: - Extensive experience with WordPress - Proficiency in optimizing site performance - Knowledge of Apache and MySQL/Mariadb - Experience working with Virtual Private Servers - Ability to diagnose and resolve database connection errors - Understanding of server CPU usage a...
I'm starting a new yoga service aimed at beginners. I'm looking for a skilled yoga practitioner who specializes in Hatha yoga to conduct live online classes. Key Requirements: - Expertise in Hatha Yoga: You should be adept at Hatha yoga and have experience teaching it to beginners. - Online Teaching Skills: You'll be required to conduct live online classes, so a good internet connection, clear audio and video, and a good understanding of online teaching platforms are essential. - Patience and Communication: As my target audience are beginners, it's important that you are patient and able to communicate complex ideas in a simple, easy-to-understand manner. Your responsibilities will include: - Planning and conducting live online Hatha yoga classes - Modifyin...
I'm looking for a skilled marketing professional to help promote my latest track across various social media platforms. Key Responsibilities: - Utilize Facebook and Instagram for promoting my song. - Develop and execute cross-platform marketing strategies to engage with all age groups. Desired Strategies: - Focus on organic social media posts to build an authentic connection with my audience. - Collaborate with influencers who align with my music style to extend reach and engagement. Experience and Skills: - Proven track record of successful music marketing campaigns across Facebook and Instagram. - Proficiency in developing effective organic social media strategies. - Demonstrated success in influencer partnerships within the music industry. I'm keen to hear your ide...
I am in need of a door to door sales agent who can strategically promote and oversee the sale of our non-alcoholic drinks line targeting adults aged 25-55 in physical retail stores. What I require: - Creative ideas to market non-alcoholic bevera...non-alcoholic beverages. - Understanding of the tastes and preferences of adults aged 25-55. - Experience in promoting products in physical retail stores. - Proven track record in similar markets. Ideal skills/experience: - Marketing & sales strategy - Physical retail promotional tactics - Consumer behavior understanding among adults - Prior experience in beverage marketing Achieving a connection with our target market is paramount. If this suits you, please bid with a summary of your strategy and experience catering to the 25-...
...engineer dedicated to specialising in C network programming. Key tasks will revolve around developing TCP/IP socket programming and facilitating client-server communication. Ideal Experience: - Expert knowledge of C programming. - Proven background in TCP/IP socket programming. - Familiar with client-server communication protocols. Main Responsibilities: - Implementation of TCP/IP sockets serving the required functionality. - Establish an effective client-server communication. - Carry out rigorous tests to ensure optimal performance. - Be prepared to tackle unexpected challenges or problems. This project needs an expert who understands the intricacies of C network programming and TCP/IP socket programming. Your prior experience in developing secure and function...
...provide real-time status updates on the charging stations. This is essential for user convenience and system monitoring. - Payment Integration: I want to integrate a payment processing system. This should support invoicing and be capable of handling different payment methods. - OCPI and OCPP Integration: The ability to work with these standard protocols is a must. Backend Specification: - Web Socket Support: The backend server must support web sockets to facilitate real-time communication. - RESTful API: It should provide a RESTful API for easy integration with other systems. - GraphQL: I also require GraphQL support to enable efficient querying of data. UI Design: - Custom Branding: The user interface should be customizable and reflect the brand's identity. It should be v...
Seeking an experienced freelancer proficient in audio technology installation to conduct an engaging project in our recording studio. I have the audio cable and boxes ready and need 2 audio box installations. The task will require running cable and soldering audio inputs while ensuring a quality connection. I also need these audio boxes mounted efficiently to suit the studio's needs. Ideal skills would include: - Experience with audio cable installation - Proficient in soldering audio inputs - Experience with mounting audio boxes.
I'm looking to install a high-speed fiber internet connection for my home. The primary use of this connection will be for streaming and entertainment purposes, so a high-speed connection is crucial for ensuring a smooth and uninterrupted experience. Key requirements: - Installation of a home fiber internet connection with a speed tier of at least 1 Gbps - Optimization for streaming and entertainment purposes Ideal skills and experience for the job: - Proven experience in installing home fiber internet connections - Familiarity with various speed tiers and their implications for different types of internet usage - Ability to optimize internet connections for specific purposes, in this case, streaming and entertainment
I need an experienced app developer to update my iPad app to fix a server connection issue. The app is currently unable to connect to the server, and this problem needs to be resolved. Once the update is complete, the app should be submitted to the Apple Store, and I require it to be compatible with iOS 12 and earlier. Key Requirements: - Fix the server connection issue preventing the app from connecting - Update the app to be compatible latest ios firmware - Submit the updated app to the Apple Store You should have: - Prior experience in iOS app development, particularly with server connection issues - Ability to navigate Apple's submission process and ensure the app meets their requirements - Proficiency in iOS 12 and earlier, and the ability to make the nec...
I need someone to setup an additional AWS IAM user for my AWS account. The IAM user needs to be able to setup new instances, use Lightsail and all the useual features required by developers. They need to be restricted from setting up new users, editing other users or deleting other users. I have an AWS Root account. For security reasons I would like this via a remote connection application.
NO PLACEHOLDER BIDS! I am looking for a freelancer who can set up a perfect system for me to maintain wordpress sites. Existing plugins can of course be used. Requirements: - Automated updates of plugins and CMS of Wordpress pages after connection - Automatic backups of websites before updates. It is important that the websites do not have access to each other's backups. - Automatic uptime check - Automatic malware check (if possible, e.g. by Ninja Firewall) We currently use MainWP and also have Pro versions for this. Likewise for BackWPUp. It is important to me that the freelancer has experience with this and provides me with precise solution proposals.
I'm looking for a talented fashion designer to create a modern hijab design. The key characteristics that should define this piece are: - Modern Style: I'm looking for contemporary designs that will be relevamt in today's fashion world without clashing with the purpose of earthiness and spiritual connection. - Minimalistic Patterns: Please keep the design simple yet captivating. The patterns should be kept to a minimum, focusing on the structure and overall appeal of the hijab. - Pastel Colors: I prefer colors on the softer side. Light pink, baby blue, and soft peach are some examples to consider. Ideal candidates for this project should have experience in fashion design, particularly in creating designs for scarves or similar accessories. Ability to understand and ...
...HUAWEI S5731-h48T switches. Specifically, starting from a reset switch, we need to understand: A brief, concise introduction on how the configuration works in general. How to enable SSH connection on all switch ports: 2.a. How to change the default port for SSH connection. How to enable the WEB interface on all available Ethernet ports. How to set ports to TAG mode, both via command line and WEB interface. How to set ports to UNTAG mode, both via command line and WEB interface. How to export and reload the configuration. DETAILS: The support operation must be performed via TEAMVIEWER connection to a laptop that is connected via SERIAL to the reset switch. At the end of the work, we need specific commands along with comments and best practices...
Let's work on the upgrade of DiscoverChat as discussed and add the possibility to display images requested within the app + connection with the latest GPT4o API
...Geo-fencing: The device should support the creation of virtual geographic boundaries, and alert the control center when the vehicles breach these boundaries. - Fuel monitoring: It should be equipped with technology to monitor fuel levels in real-time, allowing for efficient fuel management. The device should support the following communication interfaces: - 4G/LTE: To ensure stable and fast connection for data transfer. - Bluetooth: To allow for wireless communication with other devices when needed. The ideal candidate for this project should have experience in: - GPS device development - Fleet management systems - Embedded systems - Communication protocols, particularly 4G/LTE and Bluetooth. Do you have what it takes to deliver the most efficient and reliable fleet managemen...
I'm looking for a skilled developer to help us in creating a seamless connection between Wufoo (form builder) and our CRM Hirehop, using their respective APIs. Ideal Skills and Experience: - Proficient in working with APIs - Solid experience in integrations between Wufoo and CRMs - Skilled in real-time data synchronization - Familiar with creating triggers for data transfer Key Deliverables: - Set up a real-time synchronization process between Wufoo and Hirehop - Ensure that only 'Order Details' data is transferred - Create a trigger for data transfer upon form submission on Wufoo Prior to responding please take a look at the HireHop API documentation here:
I am looking for a Flutter developer with experience in working with sockets to help me for application. Ideal Skills and Experience: - Proven experience in developing Flutter applications - Extensive experience with socket programming - Previous work on real-time chat applications preferred Please note, I am only looking for individual developers, no companies.
"I am actively seeking a designer who possesses a profound understanding of branding. Proficiency in Maya, Adobe Suite, 3D Studio Max, and general image editing skills are prerequisites for this role. The brand in question is already well-established; however, it requires a sophisticated refinement while maintaining its appeal. Specifically, this project involves the design of a spirit label. If you lack the aforementioned skills, I kindly request that you refrain from applying or if you are trying to give the work to someone else. When I'm available online, I can provide further clarification. Please understand and NDA will be required to sign.
...coming from the server to the client over UDP socket to be encrypted with DTLS, and it should appear as DTLS in the protocol section of Wireshark. In addition, the code should be able to handle streaming video or live feed over the socket accordingly. This code should work in linux and windows. Ideal Skills and Experience: - Proficiency in C: Extensive experience with C language is a must. - DTLS Knowledge: Prior experience implementing DTLS is highly preferred. - Security Background: Strong understanding of encryption protocols and data integrity is necessary. - Time Management: Ability to work under strict deadlines and deliver high-quality results promptly. Required Skills: Proficiency in C programming language Experience with UDP socket programming Knowledge...
I need an innovative and modern one-page A4 brochure designed for our new part "Smart Signal Adaptor". The brochure should ca...(attached) - Follow our brand guidelines and colours (attached) - Use the fonts in the attached pic - use the smart signal adaptor pics 1, 2 & 3. Ensure they have a 3D effect and pop out of the brochure - Blend the caravan photo into the brochure Description of part: - Modified 12 pin to 12 adaptor - Suited to newer vehicles such as Ford Ranger, Dodge Ram, Silverado, FTruck etc - No trailer brakes connection on their dash if the have factory fitted Towpack. - Brake system sends through 500 milliamps to the trailer plug - Resistance signal on dashboard Once job is completed i will need this sent to me in: - high res - low res - print rea...
I am aiming to have a pi zero programmed to read voltage levels from a 12-volt battery bank. The trigger to start the generator should be a low voltage condition. The purpose of this project is to remotely start the generator, with a focus on maintaining efficiency and practicality through a direct physical connection. Key objectives include: - Programming the pi zero to accurately gauge low voltage conditions - Enabling the generator to automatically power up in case of a drop in voltage. - Continuing the generator input even after the voltage returns to normal, with this feature designed to maintain a steady and reliable power supply. Ideal Freelancer Skills: - In-depth understanding of Raspberry Pi Zero programming for hardware operations - Knowledge in direct physical conne...
...infrastructure. The goal is to enhance security, ensure data privacy, reduce dependency on third-party email services, and customize the email system to meet our specific needs. The project will involve setting up the server, configuring DNS records, installing and configuring necessary software, securing the server, and ensuring seamless email access for all users. Key Deliverables: Infrastructure Setup: Set up a dedicated server or VPS with a static IP address. Configure necessary storage and network resources. DNS Configuration: Configure MX, SPF, DKIM, and DMARC records to direct email traffic to the server. Software Installation and Configuration: Install and configure Postfix for email delivery. Install and configure Dovecot for IMAP and POP3 services. Optionally instal...
I am seeking an experienced network professional for assistance with the initial setup of an ASA VPN. - The primary objective of this project is to establish secure remote access for employees. This means the VPN should be configured to provide a reliable and secure connection without any hiccups. - Your main task will be to correct the configuration errors that have hindered the proper setup. This includes ensuring the appropriate user access is in place and troubleshooting any existing configurations to guarantee smooth operations. The ideal candidate should have: - Proven experience with Cisco ASA VPN configurations - A strong understanding of network security practices - The ability to quickly and efficiently identify and rectify configuration issues This is a time-sensitive...
I'm in need of a skilled web devel...The developer should be able to create interactive forms that are user-friendly and smoothly integrate with our current web page. This will involve a combination of design and programming skills to ensure a seamless user experience. - **Shopify Linking for Event Ticketing:** The main function that needs to be implemented is a robust ticket sales tracking system. This will involve setting up a connection between our web page and Shopify, ensuring that ticket sales data is accurately tracked and reported. Ideal skills and experience for this project include: - Proficiency in HTML/CSS and JavaScript. - Previous experience in creating interactive forms. - Experience in integrating Shopify with other systems, particularly for registration tick...
I'm looking for someone with experience with APIs and SDKs in Python who can guide me through successfully connecting to the Kwenta SDK. Your main task will be to help me connect it, so I can execute the order. I'm looking for someone who can explain things clearly and concisely, and is available to answer any follow-up questions I may have.
I need a skilled professional to install Mail-in-a-Box on my RackNerd server. You should set up all the necessary DNS records and ensure the installation is fully secured by implementing a Secure Connection SSL / STARTTLS. Key Requirements: - Installation of Mail-in-a-Box on RackNerd server - Setting up all necessary DNS records - Implementing Secure Connection SSL / STARTTLS Ideal Skills and Experience: - Proven experience with Mail-in-a-Box installations - Strong understanding of DNS management - Expertise in SSL/TLS configuration - Prior experience with RackNerd servers The primary purpose of this project is for educational/nonprofit use, so your help in ensuring the security and functionality of this setup is crucial. Please only apply if you have relevant exper...
Looking for someone to do full drawing set for gas station design. Must have previous experience. Please provide a previous project as reference when bidding.
...charitable causes. Designs should include iconic logo and text. *Important; only *creative and original* designs that you yourself have created should be entered. *Please do not duplicate the designs of other contestants. If a winning design has been duplicated, the award will go to the original design. > Brand name >> Causes for Caring << > Brand theme; love, caring, and charity with subtle connection to medical care > Brand Colors: We would like to see a variety of appropriate color options for the brand (see brand theme above), 2 -3 colors per design > The design should be effective in black and white as well as color > The design should be recognizable even at very small sizes > Designs with contrasting elements which lead the eye towar...
For our conference, we need to create a set of graphics for PPC ads and social media. We currently use 2 styles of graphics in banners - one darker, where the background is always a photo with an overlay in ECD design, and the other lighter, rather infographic. For implementation, we would like to enter: - Brighter banner for PPC ads - Dark banner for PPC ads with Claim - Banner for promoting video recordings - Introducing the team - They moderate the event - Presentation of another E-shop Tour project - A PR article was published about the conference - Eventee application for networking - We are starting registrations - There will be practical workshops at the conference - Counseling Zone - The conference will be in a week - Conference Tomorrow! - We have over 600 registrations -...
I am looking for a developer who could develop a iOS IPhone app. It should do following Use a authentifcation based on a MySQL database table (for login) store that login as session that I not need each time again login. Create a connection between that MySQL and grab data and display that on app. Store that data like on cache that I can see that data also offline. I only will answer to developer who native language are English or German and who could show some iOS work.
...of operation (motor or generator mode). Additional Features: Include Phase-Locked Loop (PLL) design for inverter grid connection. Code Quality: Clearly define all variables with descriptive names. Maintain a clear and organized code structure to facilitate future modifications and updates. Requirements: Proven experience with Arduino development, specifically Arduino DUE. Familiarity with motor controllers, specifically the IMC101T T038. Proficiency in implementing Space Vector PWM. Experience in developing user interfaces with LCD displays and RS232 communication. Knowledge of JSON and CRC for data integrity. Ability to design and implement PLL for inverter grid connection. Experience with LED displays for status indication. Strong debugging and problem-solving skills....
...innovation. Key Components: - Canvas app - Component library - Power Automate flows - Environment variables - Connection references Required Application Information: Freelancers interested in this project should provide a brief description of their relevant experience and knowledge. Ideal Skills and Experience: - Microsoft Power Platform and Dataverse Expertise - C# and .NET Development - Package Deployer Tool Proficiency - Power Apps CLI and Visual Studio Code - Experience with Dynamics 365 SDK - Previous experience in publishing PowerApps solutions on AppSource - Ability to work with canvas apps, component libraries, Power Automate flows, environment variables, and connection references - Strong problem-solving skills - Good understanding of the AppSource platform....
We are looking for an artist who will be able to create 6 custom artworks in a predetermined (similar) style as samples in attachment. Paintings should be very similar as design in attachmnet, but can not be exact copies. Can be the same text, also with McDuck or Bunny. Hight resolution of arts 8000x6000px. We want also source files in PSD to change/remove a texts. We are looking for someone for a long-term cooperation. Send your portfolio to get an impression of your previous work. 1st artwork: Mr Bunny with Mrs. Bunny, graffiti background White Text: A journey to Love: 2nd artwork: McDuck with lots of USD White Text: Forbes 3rd artwork: McDuck with lots of money, cigar in hand Gold Text: NO LUCK ALL HUSTLE 4th artwork: McDuck with bottles of Dom Pérignon Gold Text: DRINK CHAMPAG...
I'm doing the google ads setup and have a campaing already but it's not visible Need help through team viewer to set it up and see the clicks as I did earlier.
I'm changing the requirements if that will help. My Quasar Application now has a Node.js server running inside the app. If someone has worked with Anthropic can can get the POST requests to work thats all that I will need. I need a person that has worked with Anthropic AI When you bid on this project start your bid with "I CAN DO THIS" There is so much ...cors message. It needs to be a Quasar app and not a node.js app. Make a page that has an Question and an answer input. Add a button that calls the function I provided. If you have better code you can use that. Hopefully you have done this before and have an API account at Anthropic. I don't want your API key and I will add $5.00 for you to get one. I'm just looking for code to a good connection....
We are seeking open-minded and willing participants for intimacy counselling and coaching sessions. The purpose of these sessions is to test...ensure the effectiveness of the methods used. - Ensure confidentiality and a respectful approach throughout the process. Qualifications: - Must be open-minded and comfortable discussing a wide range of intimate and sexual topics. - Strong communication skills and the ability to provide constructive feedback. - Willingness to participate in multiple sessions as needed. - Must have good internet connection for Zoom Video Session. What We Offer: - Compensation for your time and participation. - Flexible scheduling to accommodate your availability. - A safe and confidential environment for all sessions. PM for more information related to thi...
I'm in need of a professional portfolio website that will help me highlight my work, specifically organized by client industry. It needs to have video player capabilities to showcase my projects. Key Requirements: - Portfolio Organization: The portfolio should be structured based on the industries of my clients. This will help visitors navigate and understand my work in connection to different sectors. - Video Player Integration: I want a sleek and effective video player to be embedded within my website, to help present my projects in a dynamic and engaging manner. Ideal Skills and Experience: - Proven track record in designing and developing portfolio websites, especially those organized by client industry. - Proficiency in integrating and customizing video players within a ...
I'm in need of an experienced mobile app developer who can fix an issue with our current application whereby it is failing to reflect updates made on Flux Builder, due to a malfunctioning API connection between Flux Builder and Vercel. Ideal Skills - Proficiency in mobile app development for both iOS and Android. - Previous experience in building E-commerce apps. - Familiarity with integrating shopping cart functionality. - Ability to design and implement promotional features within the app. Please include any relevant work samples in your bid. Looking forward to hearing from you!
...logo for a consulting business ‘LinkLogic’ that offers data strategy, business transformation and media management services. The logo should reflect the essence of the business, which focuses on data strategy for marketers. Objective: The main goal of this project is to create a new, memorable, and versatile logo. The logo should reflect the company's commitment to innovation, collaboration, connection, and technical excellence. It must be adaptable for use in various media formats, including print, digital, and social media platforms. The logo should also appeal to potential partners, investors, and industry professionals Target Audience: * Marketers * Agencies Brand Personality: * LinkLogic seeks to enlighten and empower clients through insightful data and c...
...with my RDP connection through my Cloudflare tunnel. Although other services are functioning as expected, RDP is not connecting correctly. I'm seeking a skilled professional with a deep understanding of Cloudflare and RDP setups to help me troubleshoot and resolve this problem. Key Points: - No specific error messages are being displayed when attempting to establish the RDP connection. - The remote desktop host is running on Linux. - There have been some issues previously with establishing RDP connections to this server before the Cloudflare tunnel was set up. Your role will involve: - Investigating the issue thoroughly to understand why RDP isn't working as expected. - Implementing necessary changes to the Cloudflare setup or the RDP configuration to en...
I'm in need of a multi-user web portal that will facilitate the connection between trainers and students. The portal will have the following features: - **Multi-Login System**: There needs to be a seamless and secure multi-login system to accommodate both trainers and students. - **Search Functionality**: Users should be able to search for trainers or classes based on the city or trainer's name. This will make it easy for students to find trainers that are close to them or whom they may have heard of. - **User Profiles**: Each trainer or class should have a detailed profile which includes: - Biography: A brief description of the trainer and their training methods. - Reviews and Ratings: Users should be able to rate and write reviews about the trainers/classes. ...
I urgently need a specialist in Ubiquiti UniFi to help me revive my system, which has gone down following a power outage. I've been left without any internet connection and I desperately need a professional to come in and provide effective solutions ASAP. If you have experience in: - Setting up UniFi network - Troubleshooting UniFi network issues - Configuring UniFi devices and you're comfortable with dealing with various types of internet connections, as I'm unsure which one is used in my setup, your skill set is what I'm looking for. Your prompt help will be highly appreciated.
I'm seeking a skilled video editor to work on my wedding video. Key Elements: - The video is in traditional style, so the editing should be straightforward and chronological. - I expect it to include the ceremony and reception highlights, with appropriate transitions. Ideal Skills: - Proficient in video editing software (e.g., Adobe Premiere Pro, Final Cut Pro) - Experience in editi...wedding video. Key Elements: - The video is in traditional style, so the editing should be straightforward and chronological. - I expect it to include the ceremony and reception highlights, with appropriate transitions. Ideal Skills: - Proficient in video editing software (e.g., Adobe Premiere Pro, Final Cut Pro) - Experience in editing wedding videos - Strong sense of storytelling and emotional ...
I am blending Google Sheet data with Google Ads and Analytics data but getting an error message. Need someone to help via screenshare. Thanks!
I'm currently facing an issue where my website isn't opening in a secured connection. I require a proficient software developer who can address this problem by fitting the: - SSL certificate - Firewall settings - HTTPS redirect I've identified these elements as potential causes for the issue. The platform my website utilizes is WordPress, and the SSL certificate in current use is Extended Validation (EV). Ideal skills and expertise for the project would be: - Extensive experience in web security, particularly WordPress platforms - Familiarity with HTML, CSS, JavaScript – particularly, comfort with altering WordPress settings related to these languages - Ability to perform cybersecurity audits and suggest improvements - Hands-on experience with SSL certifica...
