Hi @wil.korsia
Thank you for contacting us about your issue.
In order to whether everything is working good, make sure you followed the instruction – https://supsystic.com/documentation/synchronization-table-google-sheet/
Most common mistake is accessibility settings of Google spreadsheet – activate “Everyone who has link can edit document” option.
Also clean cache and cookie in your browser and clean cache in your cache plugin and reload the page on the front end.
In the case you it won’t help, please contact us via our internal support, we will help you to solve the problem.