Promotion Experience gained while defending/attacking

[Fistleaf]

Does attacking give more experience than defending?
Killing units get more experience (as opposed to artillery/cavalry withdrawing)?
How are the Great Warlord generation points calculated? By adding up all the XPs gained by all your units against non-barbs?

[snoopy369]

Yes, attacking can give more experience than defending (for example, a warrior attacking a barbarian warrior both full strength will get 2xp, but only 1xp from defending). Killing definitely does (you get only 1xp from withdrawing, you can get much more from winning). Not 100% sure on the third but I think you're correct there also.

[Thedrin]

That is almost how great general points are accumulated. Any bonus XP (such as those granted by the leadership promotion) don't count towards great generals.