Autopopulate User Fields in Contact Form 7

The site in question is used for placing orders.

I am using Contact Form 7 for that task and UM for clients to register on the site/ provide contact information.

Need to auto-populate form fields so that a logged in user doesn’t need to enter basic contact information when placing repeat orders.

So how can I call the custom user field information to populate the contact info in these order forms?

Thanks for your time.