To open the Fast Calendar
Step 1: Create a new Spreadsheet http://sheet.new/
Add-ons > Fast Calendar > Activate for this sheet
Step 2: Fill the Spreadsheet
Step 3: Click on 
in the Menu.
Fast Calendar User Guide
To open the Fast Calendar
Step 1: Create a new Spreadsheet http://sheet.new/
Add-ons > Fast Calendar > Activate for this sheet
Step 2: Fill the Spreadsheet
Step 3: Click on in the Menu.