User of hotspot sheduled to removal

Hi, i’m new here and using mikrotik, i’m looking for a script that eliminates certains user of my hotspot on the date i choose.

For example:

I’ve created the user “William” today, I want to (if it’s possible) put a script that automatically eliminate that user the 2 of march of next month.

If it possible?

Thanks and sorry for my english

PD. I’m not using user manager, just the normal user created from Ip-Hotspot.

You can use scheduler for this job, here is example:
/system scheduler add name=remover start-date=mar/2/2016 on-event={} disabled=no;

Change to any CLI command or script you want to be executed on 2 of march.
http://wiki.mikrotik.com/wiki/Manual:System/Scheduler