What do I need to Install?

To update Outlook(Win/Mac/Citrix/RDS) you need to install the Xink client.
You reach out to Xink support for the MSI-package for your environment - Thanks.

To update OWA/Mobile you need to install the Exchange Connector and create the SQL Database.
The Exchange Server is connected to your SQL DB, and hence use the signatures downloaded from Xink Cloud
Learn how to install the Exchange Connector, and here is how to install the Exchange Mobile gateway filter