Editing FAQ (section)

=== Why can't I accept a Passenger Transport contract, despite having enough habitation space? ===
This usually indicates that part of your [[Habitation Deck]] is unreachable. The habitation deck is affected by obstacles on the Engineering Deck, so walls and doors will keep passengers from reaching blocked off areas of the Habitation Deck, leading to overcrowding near the ladders. You can get around this by using the "Open Doors" command when accepting/turning in contracts.

Be aware that atmosphere and sewer collection are also affected by this separation and may not function properly with doors closed. You can either continue playing with Doors Open active, or keep a careful eye on your atmosphere and sewage levels.