Date Format issue with JoinField in Workflow Email

Hello All

I have a service request email notification that includes the contact's date of birth field. I have used a joinfield to get the date of birth as follows:

Date of Birth = %%%JoinFieldValue('<Contact>',[<ContactId>],'<DateofBirth>')%%%

When the email is generated then the DateofBirth field value is displayed in the format MM/DD/YYYY

when I need it to be in the format DD/MM/YYYY. How do I achieve this?

Many Thanks