The Integrated edition of SPM & PHM provides a new interface to the applications.  The underlying functionality remains the same (or is improved) so it is relatively easy to transfer your work processes from one-to-the-other. View this document [http://...
If the Address File - Correspondence screen minimises on starting up, this has been caused by the screen having been minimised and then exited. Maximising the screen and then exiting does not resolve the problem. The start up settings are stored in the ...