I wrote a sales order entry program on the back of the 2014 SDK's .NET "BasicSDKApp". I recently switched over to use the 2015 Sage.Peachtree.API file (version 2015.2.0.196) and everything work as it did, however now when you save the sales order it does not appear in Sage 50 until you close and reopen the Sage 50 application. Any ideas as to what might be causing this?