title says it all i wonder what some of the boxes switchs ect do any suggestions on a good video guide or a good read.

also when you select an object and hit store how to I get it back out or storage? or do I have to rebuild it?

There are several helpful threads here on the forums some of which include links to some good videos. Have to search, though.

Stored items are in the workshop for that specific settlement. When you choose to build them again in that settlement, they will be taken out (i.e., "built" but with zero cost because they were in storage).