Using google documents to scout?

[ctccromer]

After reading scouting threads, it seems to me the easiest and, for my team, best scouting option is to use google documents. It's available for android and iOS and will calculate the averages and everything on its own. However I do have a couple concerns..

My coach and I were discussing how exactly we'd set it up. Our first draft/thought was this:
Have one spreadsheet with a column for each thing we scout and a row for each member on the team (only 20 of us, so it would be fine). Then have a row at the bottom that automatically calculates the averages or whatever from the other rows in the spreadsheet.
However, would it be possible for multiple people to all edit the same document simultaneously and everyone's data get saved? Or do we need to have a spreadsheet for each person then link them all together in one "results" spreadsheet?

Any other insight on using Google Docs for scouting is appreciated too. Thanks!