I'm trying to set up custom reminder on calendar item as so, each individual item has field called "reminder" which is number field, of course it's SharePoint calendar so I have also:
Status (Not checked yet, checking... , done)
Etc etc ...
Now I want the get email notification like so:
a. StartDate - reminderNum
I mean, if today minus the reminder day should be equals to... what?
I can't figure it out.
When reminderNum is lets, 2 days
Event set for 7/26 startDate
That means I want the reminder for 7/24, right?
So I do I calculate it on workflow?
I know i need to use the
Calculate Date -> maybe Build a string to store the diff between both days and then what?