No, none is able, consensus ATM is that if you set drops they will work like that eventually but not right away

Newst mod that should work
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=3255590356

Yes, I have this Sir NI's mod. But I'm not sure how to customize options in that mod

Interface Tweaks has it.
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=3274998887&searchtext=interface+tweaks
But I recommend the more updated version on Nexus.
https://www.nexusmods.com/jaggedalliance3/mods/134
PS: you need to make a mods folder in appdata/roaming/jagged alliance 3/
Just lower case: mods
Unzip the mod in there. The game handles running mods from both that folder, and workshop, at the same time(unlike Phoenix Point).

Originally posted by Kaerius:

Interface Tweaks has it.
https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=3274998887&searchtext=interface+tweaks
But I recommend the more updated version on Nexus.
https://www.nexusmods.com/jaggedalliance3/mods/134
PS: you need to make a mods folder in appdata/roaming/jagged alliance 3/
Just lower case: mods
Unzip the mod in there. The game handles running mods from both that folder, and workshop, at the same time(unlike Phoenix Point).

Can confirm! Interface Tweaks has working "drop all" option. Thanks @Kaerius

Nice

New mod that works on Steam workshop: https://steamhost.cn/steamcommunity_com/sharedfiles/filedetails/?id=3432299490