Everything you need for your army should be in the "manage army" interface, JDR. You can rearrange, heal, dismiss, resurrect, hire, etc from there, but you have to be parked in a city to do these things.
Here's a little mini-manual page from Strategy First that should give you the basic rundown-
http://www.strategyfirst.ca/downloads/files/DisciplesII_DemoWalkthrough.html
Here's a little mini-manual page from Strategy First that should give you the basic rundown-
http://www.strategyfirst.ca/downloads/files/DisciplesII_DemoWalkthrough.html