I am running EHP4 SP03 and want to upgrade to Stack 04. Do I still use EHPI? The documentation states to use this tool but I thought EHPI was used for upgrade of EHP4....
What is the difference then and what happens during a repository swtich which seems like overkill over something as simple as a SPAM transaction?
All documentation point to using EHPI ut also states you can use SPAM/SAINT? So what gives?
Thanks
Weyland Y