How exactly does the "all" block working?

No it waits for all lines from ONE trigger …

And “Every 31 Days” starts over every month, like very 3 days triggers if I remember on Day 1 , 4, 7, 10, …
of each month. and every 4 days on day 1, 5, 9, 13, 17 …?

Tested for you a Every 31 Days in ~ 62 seconds. it flips over nice…


Just remove the every 2 seconds trigger and trust the it is 8:00 (Every Day) and the counter…