Hi Jean, Jean Wallemacq <jean.wallem...@skynet.be> writes:
> I get the message: "C-c ! is undefined" With a column like this one: #+COLUMNS: %30ITEM %TODO %PRIORITY %9SCHEDULED you can do `C-c C-x C-c' to enter column mode and type `e' in the scheduled column to enter a date through the calendar. This `e' command does not work for columns TIMESTAMP and TIMESTAMP_IA because the (inactive) timestamps don't have a definite place to be put on -- they can be anywhere in the headline or in the subtree. I suggest you use a SCHEDULED or a DEADLINE column, depending on your need. HTH, -- Bastien