Creating CPM variable with interval, multiple single values etc.
I'm trying to create a variable in SEM-CPM-MC, but no matter what I do, I'm only able to create a runtime variable with selection type P - Variable for single value. I can select the other values, but when I save the variable, SAP automatically corrects it to P - Singe value again. I can also create a design variable with the other types, but not a runtime variable. How do I create a variable for which you can enter an interval/multiple single values?
In the documentation it also says, that you should be able to create variables on a frame level. I don't see any button where I can create a variable on a frame level. I've done exactly as it says on help.sap.com, but I don't have a button to create a new variable on a frame level. How do I do that?
Any help is appreciated and will be rewarded generously :o)