IF, you are asking how to "Enable" the "Relationship Viewing"; THEN, ...
There are two ways that I know of:
One is through your "Settings", under the "Permissions" 'Tab', in "FamilySearch".
The other is when you select the "Contact Name" of a User/Patron who has contributed details to a record.
Here is a "Knowledge Article in 'FamilySearch' on, BOTH, what it is; and, how to turn it on or off.
How do I turn on or off the option to view my relationship to other users?
I hope this helps.
Thanks Brett - my problem is I am using old software on computer and browsers. - Thanks again
what Brett shared - should in most cases work - despite old software
Hi Dennis - when selecting settings - just get a blank page. Google Chrome - FireFox - Windows Vista. Windows 10 and Edge - I get Account - Notifications - Permissions - when I select settings. I guess I need to look for a new computer - if I want to work. Thanks Any Way. The windows 10 and edge was on a borrowed laptop.