Management (LWR)
In General
When viewing a soldier in the barracks various options are available:
Meld Injection
Units that are injured or fatigued can be given an injection of meld to speed their recovery.
Each injection costs 50 meld and reduces the duration of both injury and fatigue.
The amount of injury and fatigue reduced decreases the more injections a soldier has and is calculated as follows:
Effectiveness = 80 / (1 + Number of Injections)
You can access meld healing after researching Xenogenetics. Then, after clicking on an injured or fatigued soldier in the barracks, the option for a meld injection should appear.
Retraining
You can retrain (reset the perks) of any soldier at a rank of LCPL or higher. Doing so will require them to undergo extensive training and they will be fatigued for 10 + 3 days per rank.
Only healthy soldiers are candidates to be retrained.
You can access retraining by clicking on the soldier in the barracks and then accessing their perks. Once there, a button on the bottom right of the screen labelled RETRAIN SOLDIER should appear.
This can be useful if you find a certain build was working for you previously but is not competitive enough in the later game.
Also, if you require a certain type of soldier, you could reset perks to turn, for example, a shooter engineer into a support engineer.
Retiring
You can retire non-injured idle soldiers from the barracks screen.
Retired soldiers will split 50% of their experience with all soldiers who have a lower rank and lower experience than them.