Looking for an app to alarm me before deadline expires...

I work on files in my job which have time limit. I'm looking for a program on BB which alarms me when I need to take steps to lenghten.

For example I get a file extending on 25th december. On 12th december I need to make a proposal to the competent to leghten it and I send the needed things to him.

I need a kind of calendar in which I can write only the time limits date (25th dec) and it will alarm me automatically on 12th (13-15 days before).

I could make it in calendar but I have to calculate and I'm lazy.

Tried to search but wasn't success on AppWorld. I could be free or non free.

Please help! THX

If you searched AppWorld that must mean you are on BBOS or BB10..

Task or the BB10 Remember app are your best bet I think.... but yeah you'll have to do the calculation to setup the reminders.

BB10, sorry. Calendar is enough now but I'll look that program, thx!

Posted via CB10