Replaying ongoing games

[CharlesRDarwin]

I've asked this before and been told it's possible but I can't find the option. Say I'm half-way through a 4 player game. There is a "text write up" or "Replay Moves" option that lets me see the last couple of turns from each player. But I don't see any option to see a text wall of every move of the game (so far), like I can if I'm viewing a replay of a finished game. If this is for technical/server space issues, I'm fine (so I'm not saying it's a bug), I just want to make sure I'm not missing anything.