Originally Posted by kh6rsb
I have been an HTC guy for years. I just got my M8 yesterday and have successfully rooted. I have the Gmail app but there is no option to setup multiple Gmail accounts that I can see. In the screen captured image you posted you have a Gmail option. For some reason I don't. If I go to add an email account my screen looks identical to the one you posted except there is no Gmail option there. The Gmail app doesn't have an option for additional accounts either. My old HTC it was simple. Any ideas?
Here's how to add a second gmail account:
Hi, on an android go to Settings > Accounts & Sync > Add Account (the "+" sign at the top) > Google > Create New / Existing. Once the account has been set up set your auto sync options and then it can be accessed via your Gmail App.