I have to automate report generation for 90+ teams. Each team has their own way of filtering their report. It would be sweet if they just perform filtering because they can just send me that table of filters and I can put that filter in a db table, then read those filters during report generation.

But their reports are more complex, like they perform merging of records, renaming of values and other stuff.

Now instead of catering their requests that I will include all their filters, merges, and other special instructions, I will just develop a platform to allow them to do these by themselves. (Or is there already a tool that can help me easily implement this?)

Unless I do this platform, I will be forced to get the requirements from all the teams, amd implement and perform tests for all these teams. If not, I might as well get a futon for office use.