A simple mod that allows you to change the amount of damage you deal to a teammate to be more or less or even make it so you can heal them instead!
If you have the variable higher than one, it does encourage teamwork and communication.
1. Download the file
2. Upload it to your server's addons/eventscripts folder
3. Add "es_load affdm" in your autoexec.cfg file
4. Edit the two variables to your liking
5.Change mp_friendlyfire to 1 in the server.cfg
6. Have Fun!!!