Taking Point

 is a quest in Fallout 4.

Quick walkthrough
This quest requires the Sole Survivor to clear Sunshine Tidings co-op or Starlight Drive In or Outpost Zimonja or another possible settlement of enemies, after which a radio beacon should be built along with a generator. Then the beacon and generator need to be connected by 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. Once you have both built and have activated the beacon, you will tasked to go talk to Preston Garvey.