First of all
sorry that im not able to provide something more accurate
1. enable XMS2 & XLib in your mod string (suddenly you need to build it by yourself as i cannot attach them to this ticket)
2. run ArmA 3
3. head into the editor
4. place down a player unit
5. place down an AI unit
6. click preview
7. press ESC & navigate into the new menu entry mod properties
8. select "XLib Action Dialog" from the left list
9. double click & assign the self/others interaction key on the top right menu
10. close the menu & use the others interaction menu (by pressing the key youve assigned) on the AI unit
11. select "drag unit" (first unexpected scripting issue appears here but script runs as expected)
12. use the self itneraction menu by pressing the key youve assigned
13. select "drop unit" (second unexpected scripting issue appears here but script wont be executed correctly)