NEO-SHARE allow auto-sharing of the sheet with relevant editors and viewers using their email addresses are typed in a sheet named “SHARE” in the range B3:B and D3:D respectively. 

This ease sharing process, especially when you have to share with many users and give different permission levels.

See the template sheet at https://docs.google.com/spreadsheets/d/1aiZYLxJNYaUorP9PM23pQXTBZ7luyGKPg1RhvDa23hQ/edit?usp=sharing .

Thank you.