We send out daily PR reports to leadership, which involves utilizing the “export CSV” option. We typically use a saved search to specify the apporpriate date range and export from there, but it exports every custom field column possible. There needs to be an option where you can select the fields you want to have appear in the report to avoid having to spend so much time deleting and rearranging everything in excel after the fact. From playing around with the filter options on saved search, it doesn’t appear possible to omit fields currently. If there is a workaround, please let me know.
This seems to be repetitive, and could be an opportunity for automating the process by only mapping specific data you need into a sheet.
Wish I could be of more help, but since I do a lot of zapiers, this is a good automation project to build.