Ive add a new mail but it does not appear in sidebar

Ive just add a new mail , but the mail do not appear  in the leaf sidebar. All my other mail ar their but the new one is not added

As you an see jeff@tvqc.com is added but it does not appear on the left sidebar so i cannot retrieve and see my mail…

The account will not appear in the left side-bar until it has completed it’s first sync with the server.

Go to Menu > Tools > Operations and see if there are any errors for that account in the Log tab.

Sometimes the account fails to setup correctly, so that also will not display it in the left side-bar. If that is the case, remove the account, then set it up again.