Another good thing with the suggested feature, for me, is that I download files from different sources with the variable {DATE(LastWorkday|yyyy-MM-dd)} each workday.
If I can mark certain dates as not beeing considered as workdays. The work flow would be much easier to manage.
It would be perfect, from my perspective to have:
a couple of separate empty calendars where I could mark dates of my choice.
an extra checkbox in Time trigger, Interval tab, for example called "do not run according to calendar", and be able to choose calendar from a drop list.
and another checkbox "do not consider as workdays"
Maybe this is not the best way of doing it. It might be either very easy to fix, or very difficult to fix, I don't know.
I'm just trying to push for the idea and also trying to explain what I mean.
Best regards
/Jesse