I use Hook to change the date in the clientarea using the Jalili Lab.
jalalidate.phpjdf.phpBut I can not do this for all the dates of the adminerea and the sent emails dates.
Can you write for a good Hook? Please read the files and guide me.
First Upload jalalidate.php & jdf.php In Whmcs Install Location/includes/hooks
Go To Setup >> General Settings >> Localisation Tab
Then Select Date Format To >> YYYY/MM/DD
Then Select Client Date Format To >> Same as Admin (Above)
Finnaly Save!