schedule task for alfresco administrator

[thinhnk]

I'm not really familiar to alfresco, so I wish that the question will not bother everyone. However I hope for your help.
When I create a trial user for alfresco by webscript, but I want the user will be delete after 30 days trial. How can I do that? Can anyone give me an idea? (I hope that I will not have to use java-backend webscript because I never do it before.)
Thanks you very much!

[mitpatoliya]

then I think you can achieve this by scheduled actions.
Which will run on daily basis on the specified time and can invoke particular alfresco javascript.
That script in turn do the required job of checking the users and delete expired user.