How to mod villager gather rates?

im using Advanced Genie Editor and i cant for the life of me find the villager gather rates? someone mentioned its the Tasks at the bottom of the Units tab but i can’t make any sense of the values if its truly there. could someone explain it to me?

How it’s done for a standard game, i couldn’t say. But with the scenario editor you have the possibility to change a lot. Including gather rates with the effect ‘Modify Resources’.