PGC has an excellent facililty for working on dot days - the ability to export the dates out of the Needed Found Dates query and import them into our favourite calandering tool, so that we can be reminded to go get a cache. There has been recent improvement s to this allowing for musltiple calandering files, but I have just discovered that despite the multiple calander files, only one event is saved per day.
Examining the contents of the .ics files I see that all events have a UID of <date>@project-gc.com, and I suspect this is the reason a second calendar event on the same date is not saved. Could the UID please be changed to something like <date>.<field>@project-gc.com, where field is the user entry field beside the Download ICS calendar file button on the Needed Found Dates page.
For those who are not aware, the desire for multiple calendar files comes from wanting to fill the calendar (ie work on our dot-days) with a cache finds of various types, eg traditional or regular caches, at the same time. I, for instance, am working to fill my multis, unknowns and vituals, and get my smalls and micros up to two per date.