A few questions about leaders

[Morphy]

If you know answer, reply plz.

1. If I change a leader of an army/front when his power influences fighting ability? The same turn or next one?

2. How much influence leaders have on battles?

3. Is there any rule lower leader is replaced by higher (eg. army leader replaced by army group leader)?

4. What factors decide wheter HQ reserves are used to support attacked corps/armies?

[jeaguer]

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yes , I second the question ,

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[Mad Onion]

1. Same turn for combat, next turn for OP.
2. Dont know the numbers but it's important
3. I dont know but i have a filling thait it is random
4. I am never leaving any unit in combat HQ, i dont like when AI is sending reinforcements, for me its better to keep total controll

I dont speek english to good so forgive mi if i made any speeling error [;)]

[jeaguer]

[:)]

I like to leave infantry divisions in the HQ ,it give good results with a good leader ,

to leave a specialist division in HQ is bad , they get send all over the place
, what I do is set an HQ with no divisions , at the back of three or four fronts on a
as a distribution center and to build good ,well balanced armies with three infantry ,one artillery ,one tank one anti-tank and one something else

the germans were right with the three armies groups , for supplies it is better

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[Morphy]

Thanks for answering and clearing up some issues.