I have many years experience resolving Classic ASP issues, I have developed multiple apps with Excel as the platform.
I can implement Excel as a database allowing users to use standard SQL to obtain information from an Excel Workbook/Worksheet.
Although I joined in 2011, I was on full time contract for many years for multiple clients and didn't get back to Free Lance. So even thought it shows being a member since 2011, I have only recently (Covid-19 related) come back to Free Lance work.