Attaching more than one Person Changes gives an AND condition

Requirement: People moving from ANY Grade to Grade P (and in Grade P, we have P.1, P.2,….P5) should trigger a LE.

Problem:

1. Attaching all 5 Person Changes to ONE Life Event, does not trigger a LE, I'm assuming it's getting AND condition. Just attaching ONE Person Changes, triggers the LE.
2. Creating 5 LEs, for each Person Changes i.e, ANY Grade to P.1, ANY Grade to P.2…..ANY Grade to P.5 - This will work in most cases, but in a case where Grade P.1 is moving to Grade P.2, would trigger it again (for 2nd Life Event we create, because that includes, ANY to P.2)