How do I repair my hull
I've sustained quite a bit of damage and my hull needs repairing.
The tutorial mentioned that your crew cannot repair the hull of the ship, but only subsystems.
How do I repair the hull?
You will need to visit a store, which may be marked on your sector map, if you are close enough to one. They will give you an option to repair your hull on the left side of the store panel.
You can also find/purchase hull repair drones which will heal 3 to 5 points of hull, every time you deploy it.
Other random events when traveling may also give you the chance to repair.