Hi there,
More about me...
I am native Polish speaker. My english level is also like work-proficency.
My background is mainly connected with corporate company, finance and developing database.
I spent lot of time in Excel and Database for example at work
I have created as commercial as private materials (eg. databases).
I am sure that I can help you with the task.
Please PM me for more info,
Regards,
Jakub Gąsiorek