What does save reservation mean?

In SSF4 Endless Online, I’ve seen it but it never seem to do anything with me

It saves the replay automatically

Ah, thanks

ok for some reason i thought this reserves your place as the next person to play the winner of the current match (on the rare occasion that i would even be spectating)

no wonder i have all these bullshit replays saved that i don’t even recognize

For the first week everyone thought it did this. Really bad wording on this from Capcom. Obviously had we read the instruction manual we would have known what it really did but, I don’t remember a single person reading the manual at the launch party I went to. We were busy playing the game.