Thank you!
And yes for fighting within an area, it's best to designate a fight box using the F7 key, you'll see a menu which lets you draw a box around the map to choose either to stand/fight in that area, or to loot items specifically in that area, up to your choice. You can attach/append tiles with the shift key if you want to make complex shapes for the fight box. I've been meaning to make a tutorial on youtube for this, it's in the todo list