I got an Excel sheet on Google Docs which contains details of people.
Every time a person sends me an excel sheet with his details over email, I manually update it into the Excel sheet on Google Docs where all the persons' details are.
I'd like to automate that process, that once someone sends me an excel sheet with his details, I'll have a macro / script that updates the Excel Sheet on Google Docs.
Is it possible to have a macro / script that imports data from Local computer to Google Docs?
What I have tried:
I am experienced with VBA, but not with updating Excel Sheet on Google doc from an Excel sheet on a local computer.