On the web page, we can see when a story was posted and when it was last updated. However, the last updated date changes to a completion date when the story is concluded, as it should. However, once the story is completed, there is no indication that the author updated a story to fix grammar or to add additional material.
I think a last revision date would be helpful to those who downloaded a completed story, especially when a newer story in that series is posted and we want to refresh failing memory. Currently, I open each of the older stories in the series and check "More Info" to see if any chapters have changed.
Does anyone else think that this would be useful? Or am I just too anal? Or both?