Linking Husband and Wife's Profile

Option 1

You can put the spouse's first name in the first name column with them - e.g. John & Jane

Option 2

You can also create a custom field called "Spouse Name".

Option 3

Another option is if you already have separate profiles, you can copy and paste a link to the other person's profile in the "website" field - a hyperlink will then be created and take you straight to the other profile.