Setting up free time lookups for Microsoft 365

The Exchange Busytime Connector task (ExConn) performs searches and returns results so that HCL Notes, Verse, iNotes, and Traveler users can do free time lookups on Microsoft 365 users.

ExConn uses the Domino credential store to securely store the credentials needed to make Graph API requests to Microsoft 365. Your credential store must be located on the Domino server where ExConn is run.

You might also need to create a certificate store on the server running ExConn and/or update your certificate store with information necessary for establishing an TLS connection to Microsoft 365.

Finally, you must perform some one-time setup in Microsoft 365.

For how to set up this feature, see the following topics: