Display contact information on author page

Hi there,

They're not standard author fields - how are you adding those fields to the User Profile ?

I don't know yet, but I plan to add to author's page, just after biography.

Well there are plugins but you would still need to hook in some code to display them.
This stackoverflow may be a good place to start:

https://wordpress.stackexchange.com/a/266438

Ok, thanks

You're welcome