What you need to know about Exchange 2013 and 2019
Exchange server 2013 will reach its end of life on April 11, 2023 which means that Microsoft will no longer offer support to it after this date. If you continue to use Exchange 2013, your data is vulnerable to threats, server crashes, bugs and sluggish behavior. Exchange 2019 provides better features and is considered to be more stable than 2013. In Exchange 2019, the number of server roles is reduced to two : the Mailbox and the Edge Transport server roles. The Outlook on the web (OWA) is also updated and optimized in Exchange 2019. In addition to this, Exchange 2019, along with SharePoint Server 2019, enables file sharing collaboration between the teams. Exchange 2019 has If you are planning to transfer all your mailbox data to Exchange 2019, you must carefully plan, prepare for the move and consider the support dates for 2019 in advance.