Did you ever miss our beloved convenient character switching from Arma 3? Say no more. Say hello to THE_CharacterSwitcher (default keybind is F2 - change it in settings). 

How it works - the mod relies on THE_SwitcherAliases.txt file in your profile folder (if not present, it will be created first time you open the switcher menu). File structure is a list of unit aliases separated by new-line. 
1. Write the aliases of units you want to quickly switch between in the file.
2. Edit the unit's aliases in GM (you can use my THE_LoadoutManager or any other mod that allows editing units' name/surname/alias fields).
3. Press the switcher key and click the alias of the unit you want to switch to. 
...
PROFIT !!! You are now playing as that unit.

Note that this switcher works differently to GM's 'Take Control' feature. It makes the unit you switch to the player character.

BONUS (new roleplay-enhancing GM context actions):
1. Go/Break Incognito - switches the targeted unit to Civilian faction and back to its original one.
2. Play As - alternative to GM's 'Take Control' - core mechanics of the alias switcher mod.

Attention !!! Got no idea if this works or can work in multiplayer. Only tested in Single Player GM and local COE2 sessions.

THE_CharacterSwitcher

Quick menu to switch between characters based on their aliases.

THE_CharacterSwitcher

0.0.6

0.0.5

0.0.4

0.0.3

0.0.2

0.0.1