How to Check Storage Space in Yahoo Mail?
Luckily, it's super simple to set a new default account on your device. To change the default Google account, go to google.com or mail.google.com and click on your profile picture or icon. Then, sign out of it, as well as any other Gmail accounts you're signed into. Sign back into the Google account you want to be your new default account, then sign back into another one of your accounts.
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