Trade Deal asking for some troops

[balto]

You know those endless trade deals from other countries..., some of them ask for some (I think usually 2) of my troops.., I think it is my provincial units.., sometimes. I only accepted it 1 or 2 times because I cannot tell what that is costing me? Is it taking my troops out of the field? Is it costing me something (manpower..,etc..). If it does not cost me anything, shouldn't I take these trades all the time?

[Pocus]

The tooltip should tell you there is a recruitment and transportation cost on your side of 75 money per unit. You don't lose any unit.

Is this in beta 2 or beta 1? There should be less of these requests in beta 2.