The following Global MODS and PURPLE MOD Central settings can ONLY be setup in MOD Central:

EASY GRENADE allows you to easily throw a grenade.  Once Easy Grenade is set in MOD Central:
TAP EQUIP GRENADE to automatically select and throw a grenade.

HAIR TRIGGERS once set in MOD Central, register as fully pressed as quickly as possible to improve reaction time, without affecting MODS such as "Weapon Fire Activation" or "Dynamic Fire".

SEER HOLSTER FOCUS is a MOD specific to Seer.  While using Weapon Swap, holstering your weapon and playing as Seer, you will be idly queuing up your Focus of Attention ability to remain running, but still see where enemies are with your Heart Seeker.