I've built a few test flows using MS Forms, OneDrive, and Excel for Business, with success. I now need to build a flow where the storage location is a file on a sharepoint so that multiple users can access the data. I've completed the Form, and added the Excel spreadsheet to the sharepoint as a table, but I'm having problems formatting the 'required' boxes in the 'Add a row into the table' part. 'Location' and 'Document Library' parameters seem to be the stumbling block. I've selected the first from a drop-down list (and tried an alternative drop-down item too), but I'm still getting a warning and I can move on. Any help or suggestions gratefully received...