How do I log out of Quickbooks online? I have looked everywhere. I have also clicked the gear/wheel at the top right and nothing

Welcome to the Community, @sonny10. 

Logging out of your QuickBooks Online account is quick and easy. Let me guide you on how to do it:
 

1. Open your QBO account.
2. Go to your Profile.
   
   
3. Click Sign out.
   
   

Additionally, you might wish to customize QBO to operate the way you want it to be, by tweaking a few options and features: Edit company settings in QuickBooks Online.

Feel free to leave a reply if you need further assistance with managing your QBO account. I'm here to help anytime. Take care, and enjoy your weekend.