Dear All, with a help of this mailinglist I have setup my capture template for appointments as follows:
(setq org-capture-templates '( ("a" "Appointment (compulsory)" entry (file+datetree (concat my-org-files "diary.org")) "* %? :appt:\n%a\n%^T\n\nEntered on %U") )) This makes appointment in the diary.org file, it puts there a link to the actually visited file (notmuch buffer mostly) and then asks for a date+time. Now this appears in my agenda, but only as as a simple date. Now I'd like to get it done in a way that I enter one date time, and another one is 'offered' to me in 2 hours in the future from the date I have given as first. So basically if I do not put the second date, it will by default create an interval long 2 hours. any possibility how to do this? many thanks ..d