Actually he said explicitly that he would open Google Docs. And 90% of the world has a Google account already. What he doesn't want to do is waste 20-30 minutes

Actually he said explicitly that he would open Google Docs. And 90% of the world has a Google account already. What he doesn't want to do is waste 20-30 minutes to create an account and log into a new system every time someone wants feedback on something.