Coverage code vs Action message


I would like to understand how the system creates action messages works when coverage code period is 1 day.
When I look at Net requirements there is 1 Purchase Order where there are 2 actions for the same Requirement date and To.

These actions both peg to different demand, but the question is because we have selected a Period of 1 day, should this not create 1 action for quantity 2, vs. 2 actions for quantity 1? Those 2 actions are “postpone”


Difficult to say without seeing the actual messages and setup but assuming this is a period coverage type and the demand is not singular then the single supply suggestion could have multiple messages because the demand has multi-impacts. Never seen a single suggestion line have 2 action messages though so a screen shot would help.