Is it possible to make edits on the resulting spreadsheet?

Is it possible to make edits on the resulting spreadsheet that can be saved even though more submissions come in and update the spreadsheet? For example, can I add more columns to the right side where I can note a phone call with a registrant, or other post-submission data? Thank you!

Hello,

Please note that if you make any edits/changes to the integrated Google sheet, it will break the integration and data will not get transferred.

Edits/changes include, adding new worksheets, adding/hiding columns/rows, changing column titles, etc or any other revisions to the integrated sheet.

You can use an IMPORTRANGE function and transfer the data from this integrated sheet to a separate Google spreadsheet or excel file and then make changes on that file.

Here is a useful guide: https://support.google.com/docs/answer/3093340?hl=en