I set up an event in Thunderbird/Lightening to occur on the last day of the month. [repeat, Custom, Monthly, Recur on days, Last Day].
The event appears on the last day of the month in TB but when I sync with MPE, the MPE calendar has the event only in months of 31 days. It does not appear for months with 30 days or February.
Weird, it is like TB doesn't put the event in all the months when it is created but shows it only when the month is viewed. So MPE doesn't find it to sync with.
If I set the day of the month to a specific day, like the 16th it works fine. It shows in every month.
This is no big deal, I love MPE.
Pete