If you are continuing a game, go to the location and then head back to the office to rewrite the save file. This will place all the objects where they should be.
If you have already collected relics for shadow ghosts, they will be back at the location for you to grab. A relic will not be allowed to leave the location until the ghost associated with that relic is released.
There is a tutorial that explains the releasing process in the Wiki. I would recommend reading that to get familiar with what is required.

- Adjusted line trace distance when putting equipment down reducing the likelihood of wonky placements. (players can still stick stuff in walls)
- Minor optimizations for Conrad's PC in the office.
- Corrected bug where if you left the game after you released a ghost but before you completed the investigation you wouldn't get XP.
- Adjusted summary menu scoring (could get a audio score of 1 and info would read "an overwhelming amount of evidence").
- Release Shadows.
- Added particle effects to Shadow Ghosts.