when i was the english i send a crusade against someone that i cant remember now. but before the crusade conquerd the castle i tried to send another crusade but pope told me only one crusade at the time.

now when i play the turcs the spanish send a crusad against antioch, and the next year they send one to tunisia, both of them is still in spain not going anywhere.

so i wonder is it only human player that cant send more then one crusade at the time?