Nesting question...

Okay so i live with my MIL and she has a MESS in the living room. She has boxes and boxes of photographs and they just sit there. I’m so tempted to just organize everything for her and put them all into albums or condense them and put them away in the hall closet. I’ve offered to help her multiple times but she doesn’t want to “deal with it” so I figured I’d just do it alone or force my husband to help me lol... Would it be rude of me to organize this for her, even though I already offered to help her?

I mean it’s just bugging me that there are numerous boxes sitting in a corner.