

This block is responsible for seamless data synchronisation between KOFF, Kerio Connect, and other data transfers.Synchronization and Communication Provider.It's used for sending and receiving messages. This part implements the MAPI interfaces required for the MAPI transport provider.It provides mainly folder and message manipulation. Outlook (through MAPI interfaces) communicates mainly with this provider. This part implements the MAPI interfaces required for the MAPI message store provider.It uses an embedded SQL database server as the main data storage. The Application Server is the backend for data storage and notifications about data changes between other parts of KOFF.

It consists of an embedded firebird database server and application server with all business logic for the storage and retrieval schema.
