When using Sheetgo as a team, you will not necessarily be the owner of all the files that need to be connected through a Sheetgo workflow. There might be instances when the files and folders that you need are hosted on a shared Google Drive. If that is the case, when creating a connection they are not immediately visible, but there's an easy way to find them:
When selecting a file and the Google Drive window click on the Shared Drive icon, on the right side of the window. This will show only the data that is hosted on the drive that is shared with you.