I have configured Actions to alert me for memory, cpu, etc. inside business hours and another action for everything else 24h/7 except for memory and cpu.

Created actions are in attachment, action 1  currently is (A or B) and C and that doesnt work when Memory is triggered, he ignores that i specified "does not contain memory" and send me mail so i got mails from 2 action instead of one action.

When i remove CPU and in action 1 is A and C then it works i dont get mail from that action if memory is triggered. It doesnt work when i have multiple combination memory, cpu, disk etc. it seams like "OR" doesnt work.