Help on managing wounds

I’m not totally sure on how to manage the wound indicator on the Marshal sheet.

I understood that you need one healing tick per harm level to remove all the harms of the same severity (eg 2 ticks to remove all level 2 harms). Am I correct ?

How am I supposed to use the wound indicator on the Marshal sheet ? Check one box per harm severity ? Check only per healing tick ? How do I follow just one level 2 harm ? Same question when a Legionnaire has a wound of each severity level ?

Thanks for your advices !

I asked our Marshal how he’s doing it. He uses the boxes on the Marshal sheet to note the most severe wound and uses the individual character sheets to mark healing progress.

Thx for your answer. It’s probably the most logical way to use the Marshal sheet.