[Tip] Adding second Gmail account
I've found a workaround, on another forum, for adding a second Gmail account on the Note 10.1.
Originally, I could find no way to add a second account - something that's easy on my Galaxy S3. On the Note, there's no 'add account' button. The answer is to load YouTube, sign out if necessary, then sign in with the second account details. Full sync is set up, as with the mail app. Returning to Gmail, you'll see the second account listed in the top left corner.
It takes a while to get fully synced, but it does get there.
Apologies if everyone knows this, but I thought I'd share.