Select the checkbox saying Connect using SSL only. In the opened Microsoft Exchange Proxy Settings page, type under Use this URL to connect my proxy server for Exchange field. Select the checkbox Connect to Microsoft Exchange using HTTP and then click on Exchange Proxy Settings option. Now, navigate to the Connection tab on the same page.uncheck the option Encrypt data between Microsoft Outlook and Microsoft Exchange, also uncheck Always prompt for logon credentials, select Anonymous Authentication option under Logon network security.
#Office 365 outlook settings manual Offline
Select the checkbox if you want to access mail when Outlook is in offline mode.
![office 365 outlook settings manual office 365 outlook settings manual](https://oit.colorado.edu/sites/default/files/tutorials/ios365_config3.png)
#Office 365 outlook settings manual manual
![office 365 outlook settings manual office 365 outlook settings manual](https://www.nucleustechnologies.com/blog/wp-content/uploads/2018/09/Configure-Outlook-to-Office-365-11.png)
The manual configuration method of other different email accounts in Outlook is almost similar, though the main focus would be configuration of Office 365 account in Outlook (specifically for Outlook 2019, Outlook 2016 and Outlook 2013). This configuration would allow accessing the configured account mailbox and also enables performing send/receive actions through Outlook platform. can be configured within Outlook account for ease of exchange of data in the form of emails.
![office 365 outlook settings manual office 365 outlook settings manual](https://www.nucleustechnologies.com/blog/wp-content/uploads/2018/09/Steps-to-Manually-Configure-Office-365-Account-in-Outlook.jpg)
For that reason, mailboxes of other email accounts like Office 365, Gmail, IMAP accounts, etc. Sometimes, instead of accessing multiple accounts for communication between teams, professionals and business collaborators, making communication through a single platform is easier for the user. Exchange of emails is quite frequent in this application. Microsoft Outlook is a daily-based emailing application for the users throughout the world.