Going server, then they have to make it sure that the box for My outgoing server (SMTP) requires authenticationis checked. If they are having problems sending email or are receiving messages about their out.The users have to keep in mind that the most common settings to update are on the Outgoing Server tab and the Advanced.If theyare required to change their SSL settings or their port settings, select More Settings. Now the users are required to visit on the settings page, and after that they can update their incoming and outgoing server names, their email address, their name, their user name, and password.Now, enter your valid AOL account credentials. Next, click on Info then select the Add Account option available on the left side of the screen. Launch Outlook and select File from the top-left menu. After that the users have to select the email account they want to change, then select Change. Use the given feature of MS Outlook or Office365 for connecting the AOL account to Outlook.Now it’s time to open Outlook and select Tools> Accounts.If they have a new password, or if their email provider has asked them to change settings, or if they are having problems with sending and receiving email, then they can change their email account settings in a few steps. It might be possible that the users will need to make a change to their email account settings.