1. We would like to migrate from Windows Server 2003/SQL2005 hosted SD+ to Windows Server 2012/SQL2012. Is this platform supported for SD+? (I am aware of the db migration steps moving from SQL 2005 to 2012).

2. We would like to consolidate SQL server installations to have once central SQL server hosting 3 SD+ instances (we do have 3 separate SD+ installations at the moment - each one of them using its own server with SQL installed). Is this a supported scenario at all?

If 2. is supported:

3. Do we need to have 3 separate "application" servers hosting SD+ "app" installations (with 1 central SQL server) or do we have to keep the logic to have one SD+ app installation per server installation?

Thanks and Regards,

Michal