what would the purpose of battleboat e-cards be on a game site?

I want to view the ships missed once a game is over.. i already asked him to add it to the game.. its on the "list"

The last game i played i lost, I went back to see where the 2 ships were that I missed.. it doesnt show them.. but I know it has on other games.. can anyone tell me if they have seen this on their games too? I have mentioned this to fencer and hope to hear back from him soon