Need a bit of help

[Serend]

I can't figure out how to select all my army groups and move them forward at once, keeping same formation. I thought it was Control + mouse scroll, but that doesn't seem to work. Can somebody refresh my aging memory, pls?

[zoner16]

If you have them group formation locked, then just select the group and hold down the up direction key.

If you don't, you can select all the units and then Alt + click and drag to the place you want them to go.

[Indus_Valley]

If you have them group formation locked, then just select the group and hold down the up direction key.

and to lock the group you just select them then press ctrl+G