How can I also synchronize internal apps (behind a firewall) with sync.blue®? Ing. Oliver Baltz October 18, 2022 21:36 Updated Here are very many possibilities available. These are described in detail in this blog post. Related articles Which apps is sync.blue® compatible with? How can I reach you by phone? How do I create an SQL view (also called a view) in Microsoft SQL Server? Where can I get the "Address Book Connector" of the former "Modul-Manufaktur" for STARFACE Version >= 7? Where can I download an AVV (agreement on commissioned data processing)? Comments 0 comments Please sign in to leave a comment.