Nice things about ePave 5.1d
One nice thing about ePave 5.1d as compared with ePave 5.1. The "d" version actually remembers what folder you were in the last time you ran the software. This is a nice improvement over ePave 5.1, which always forgot everything about what folder the user was in the last time it was used.
With ePave 5.1, it was difficult to know whether the validation was still going on or whether it had finished. A nice thing in ePave 5.1d is that it actually puts a message on the screen asking the user to please wait because the validation is in progress. This is a nice improvement in 5.1d over 5.1.