How to change mail logo on mac

To change the Mail logo on a Mac, you can follow these steps:

Method 1: Using the Mail app

  1. Open the Mail app on your Mac.
  2. Click on the "Mail" menu at the top of the screen.
  3. Select "Preferences" from the dropdown menu.
  4. In the Preferences window, click on the "General" tab.
  5. Click on the "Change" button next to "Default Email Address".
  6. Select the email account you want to use as the default from the dropdown menu.
  7. Click "OK" to save the changes.

Method 2: Using the System Preferences

  1. Click on the Apple menu at the top of the screen.
  2. Select "System Preferences" from the dropdown menu.
  3. Click on "Internet Accounts" (or "Accounts" in older versions of macOS).
  4. Select the email account you want to use as the default from the list of accounts.
  5. Click on the "Edit" button next to the account.
  6. In the "Account Information" window, click on the "Change" button next to "Default Email Address".
  7. Select the email account you want to use as the default from the dropdown menu.
  8. Click "OK" to save the changes.

Method 3: Using the Terminal

  1. Open the Terminal app on your Mac. You can find it in the Applications/Utilities folder or use Spotlight to search for it.
  2. Type the following command and press Enter: defaults write com.apple.mail DefaultAccount <your_email_address>
  3. Replace <your_email_address> with the email address you want to use as the default.
  4. Press Enter to save the changes.

Note: The above methods will change the default email address in the Mail app, but it may not change the logo immediately. You may need to restart the Mail app or log out and log back in for the changes to take effect.