When using the Google Drive integration, you need to use the file picker modal to bring files into Rethink before you can preview them or save them to your Cloud Drives.
You can access the file picker by navigating to your Google Drive integration and clicking on "Link Google Drive Files"
You will also notice that this modal only shows files, not folders. Due to Google's strict security measures, they only allow limited access to their data through third-party platforms like Rethink. For this reason, we are unable to edit the existing integration from our end, however we are actively developing a more robust integration for the entire GSuite to be released in the coming weeks!
For additional questions, please reach out to firstname.lastname@example.org.