want to know details of the assigned to crafting building follower mechanics. for simlicity lets decide that follower doubles production of this building. so how it really works when i put follower on building for 3 hours. then off building to 8 hour mission. then again 6 hour building etc. what he double exactly in this case? do follower doubles of one order production if was on building full 4 hours since order start? i am interested in general mechanics and in tricks like you can sent follower to garden 5 minutes before dailys reset. chose herbs you need. gather herbs 5 mins later and then put follower off garden to missions again.
If a follower is ''working'' in the building right before the WO finishes, he will affect the yield.
In your case, he will affect those 1-3 WOs that happen to end in the 6 hour window in the end. He will also affect any other WOs that end while he is in the initial 3 hours.