Google Calendar and Google Spreadsheet.

No data is processed or manipulated for other purposes than for the use of the application itself.

Google Drive: View, Editing, Create, Delete all your Google Drive files;

Google Generic: View, Edit, create and delete all your Google Spreadsheet files;

Google Calendar: View all your calendar events;

Google Calendar: View and download all your calendars;

Script: View and Public third parts content in messages and sidebar in Google application;