Hi there! I understand you're having trouble changing your email account in the MAC.BID app on your Windows device. Could you tell me a bit more about what happens when you try to change the email? For example, do you get an error message, or does the option to edit your email simply not appear? This will help me guide you better.

In the meantime, here are a few general steps you can try:

1. Log Out and Log In Again: Sometimes, logging out of the MAC.BID app and logging back in refreshes account settings and may allow you to change your email.
2. Check for App Updates: Make sure the MAC.BID app is up to date, as older versions might have bugs.
3. Clear Cache: On Windows WebKit browsers, clearing browser cache can sometimes resolve account issues.
4. Look for 'Account Settings' or 'Profile': Usually, email changes are done through the app’s account settings section. Double-check you’re looking in the correct place.
5. Verify Account Restrictions: Some apps restrict email changes if there are pending bids or active auctions; if that applies, try resolving those first.

Could you let me know if any of these steps helped, or if you're stuck at a certain point? Also, are you trying to change the email from within the app or the website?

If the app does not allow email changes directly, you might need to contact MAC.BID support for assistance with account modifications. You can find their contact page here: MAC.BID Support .

Let me know what you observe, and we can proceed from there!