7th., You can check the settings to check the accuracy again by clicking the menu bar click tools options mail accounts right click properties then click on the check on the various servers again.
7. you can check the value to validate. By clicking the Tools menu bar, select Mail Accounts, click Properties on the right, and then click the Servers check the values again.
7.You can go to check settings to check the correct again by clicking the menu option Tools Accounts Mail Click Click the Taskbar, and then click on the bar on the right side Properties Servers check settings again.