Exchange Server 2019 StandardUser CALs - Ideal for flexible Exchange use Microsofts groupware server Exchange is the server-side counterpart to the groupware and mail client Microsoft Outlook. To use the server, you need a so-called Client Access License (CAL). If you want to buy a Microsoft Exchange Server 2019 CAL, you are at the right address at blitzhandel24. Top conditions and above all our much praised Blitzversand ensure a relaxed license purchase at blitzhandel24. Optimal teamwork with Exchange The Exchange server helps you get the most out of Microsoft Outlook. Mails, contacts, appointments, tasks and more can be managed centrally via Exchange and made available to your employees. With Exchange, team collaboration is much easier, more efficient and faster. To use Exchange, you must purchase client access licenses in addition to the software licenses for Outlook and the server itself. CALs are offered by Microsoft in two variants: so-called User CALs linked to individual u...