Mac mail set default account

To set a default account in Mac Mail, follow these steps:

1. Open Mac Mail.
2. Click on "Mail" in the top menu bar and select "Preferences".
3. In the Preferences window, click on the "Accounts" tab.
4. Select the account you want to set as the default from the list of accounts on the left side of the window.
5. Click on the "Make Default" button at the bottom of the window.

Alternatively, you can also set a default account by selecting the account you want to use as the default and then clicking on "Mail" in the top menu bar and selecting "Use [Account Name] as Default".

Note: If you have multiple accounts set up in Mac Mail, you can also set a default account by going to the "Mail" menu and selecting "Preferences", then clicking on the "Accounts" tab and selecting the account you want to use as the default from the list of accounts on the left side of the window.

Once you've set a default account, Mac Mail will use that account as the default account for sending and receiving email.