Twilight Beta Version 0.83[b].000
Dont need a save game etc for this, its consistent with any Civ Manager Screen.
Open Civ Manager
Check under Class for a Planet with open tiles - shown in brackets
(note the number of free tiles on the planet)
Double click that planet line in Civ Manager
Fill the tile with the required improvement
Close the Colony Manager screen returning to Civ Manager Screen (as if to work on other planets)
Look at the free tile number in brackets, its not been updated
If the Civ Manager is closed down and reopened, the correct total will show, its not being immediately updated after a change.
Small glitch, and really only an issue as such with bigger games. If you have a long list of circa 100+ planets in the bigger games, and are working on the tiles, its easy to forget you been there already, and the wrong total means you can end up reopening the Colony screens uncessarily particularly if its the last tile.
Not the end of the world, but would eliminate a minor irritant.
Regards
Zy