Complex sentence: For the multi-user and multi-site development there is support for WAN based connectivity using a WAN Optimizer, there is also various means of interchanging and merging data between repositories for the likes of off-site analysis and development or for interchanging models between diverse development groups.
Split into simpler sentences: For the multi-user and multi-site development there is support for WAN based connectivity using a WAN Optimizer. Information can be interchanged and merged between repositories for off-site analysis and development or for interchanging models between diverse development groups.