Edit: Hell… Let’s automate the whole entire process! 
Edit 2: Fixed small error in script. “patch2” was being copied before “patch1”. Oops!
Edit 3: Added one addition setting, so you can also swap out outfits that are FROM chunk0.
Edit 4: Go to original post to download Outfit Swapper script and view manual directions.
https://www.hitmanforum.com/t/hitman-3-modding-thread/127/916
Original post:
Added a .bat script for step 2 to simplify things a bit.
No need to manually delete chunk0 folders or transfer the patch folders to their base folders anymore.
Automatic script for parts 2.a-2.b.
Download and put .bat script into the ALLDEPENDS/[Hash].TEMP folder.
Run .bat.
Dropbox - HITMAN3_Organize ALLDEPENDS Folders.bat - Simplify your life