ALMA instruction help (RS LOGIX 5000)

New to 5000 and trying to work out some analog alarming with the ALMA instruction. here's what i want to do:

HH and L alarms latch and require reset. H can come and go without requiring a reset/ack (or latching). i guess i'm confused if i set them up for ACK required, does the alarm latch? And what if i don't want the high alarm to work that way? i know i could ladder all these but the ALMA function block seems pretty slick and i would like to use it!! any suggestions?

Alarm does not latch but you could use HHAcked to get what you need.