Taking Point

 is a quest in Fallout 4.

Quick walkthrough
This quest requires the Sole Survivor to clear Sunshine Tidings co-op of radroaches & ghouls, after which a radio beacon should be built along with a generator. It doesn't have to be in the central building. To complete this mission you must have a minimum of one piece of copper to use to wire the generator to the beacon. To string wire, you must be in the workshop UI, hover over the generator and press Spacebar which will let you string wire away from the generator. You must drag the wire over to where you built the beacon, then press Spacebar on the power conduit at the top of the beacon. Once you have both built and activated the beacon, you will tasked to go talk to Preston Garvey, who is at The Commonwealth.