Binding Troops or Increasing units number

[oneah]

I've seen some videos and i noticed some players have units of 120 units, for example: 120 Spear-Militia

Must i bind two unit cards into one? if so, how?
or
Must i do something else to increase unit number?

thanks

[StayingPower]

Go to game settings and turn unit sizes up to huge.

[Saibot]

I'm not sure if it affects existing campaigns though. I changed mine back to Large today but nothing happened in my existing Turkish campaign.

[Roshak]

Changing unit size will only affect NEW campaigns not current. And unlike RTW Unit size doesn't affect the number of population required to train forces.

[Player44]

And unlike RTW Unit size doesn't affect the number of population required to train forces.

Which is stupid. I believe that everything should be to scale with unit size (city population, city size)

[oneah]

Thanks for info

[Hellbent]

Also, keep in mind that it may change your game's performance depending on your video card and the battles will be longer.