How to change the trial period from 30 days to 7 days GLOBALLY

[naichunlei]

Hi,
I noticed that if a user go to my Wizard and try to create a trial site it will be automatically granted a 30 days trial. I'd like to shorten the trial period to 7 days instead of 30 days.
Is there a setting where I can change to change it globally?
Thank you.

 

[SibProgrammer]

You must edit the plan for trial sites. This setting is located there.