Like HOW you say.?????

Second craftsman is only good for 7 days and can upgrade building in that time. 

yep. DUNEATICK is right

Question about second Prophet (Craftsman)

If I start second 7 day Prophet and after this

start knowladge upgrade in Oracal that takes let say 12 weeks,

I will be able to work out knowladge upgrades with second Prophet, that is O'k.

But what happens on the end of 7th day before second prophet expires, if I start another(second)  upgrade for example for 30 weeks?

assumptions:

-------------------

1. wait 30 weeks before could start new one.

2. ( better

maybe ) - could start new upgrade when the first ( 12 weeks ) is over????

General Question was, how game treat Second and main process?

I do not really know how these work, hopefully someone will post the answer.

I would venture to suggest that you cannot start more than two at the same time ,and when something finishes within 7 days you can start something else and it will allow it to complete, but if you start something that lasts longer than 7 days it will not stop  when the 7 days is up, (Needs confirmation).

I dont see how you think you can start something after 12 weeks as the 2nd helper will have expiredby then.

Unless you have lots of quick builds I would have thought a 1 day 2nd helper is enough to start the process, again  needs confirmation.

In any case unless you have time boosts , you are going to have to wait for any completion time to end before you can start another project.