Google Drive Pack Functionality

I am having a hard time understanding how the Coda Google Drive pack works beyond a basic table integration. Here are the problems I am having:

  1. Table data loss after sync - when I sync my drive folder with a table where I have custom fields and data, I am losing some of the data in the custom fields.
  2. Connecting to different Google Drive folders - Whenever I try and add a different drive folder for another table within a Coda doc, it brings me back to the first folder I connected.

Any help/solutions regarding these issues, is appreciated.
Thank you