Reply to Comment

Lone_Ghost_Jinn said: I agree with romanda and the stardate.  You don't get all the cumbersome "dots" that are in the "book 4.1.2.5.  It also does not require you to remember which series comes first.

I'd suggest yyyymmdd.time of day  as he does.  Simple and straight forward and also solves the problems of stories that begin on the same day.