Let's try some steps to resolve the issue, brian22.
If you haven't already, please use a different browser and log in to QuickBooks Online. The browser that you're using might have stored too much data or is having an issue that's keeping you from editing the vendor's profile.
You can use any of these browsers:
- Chrome
- Internet Explorer
- Microsoft Edge
- Safari
- Mozilla Firefox
You can also delete your browsing history, then log back in. Once done, go back to the vendor's profile and click the Edit button to check if that works. Open this article on how to do that: How do I clear my browser cache and temporary Internet files?
Let me know if you need anything else.
