family music plan

Hi Bob46coupe,

Welcome to the Apple (user-to-user) Community.

Re: having trouble sharing apple music family plan with family member

Apple support have articles online (links below) that may help:

How to: Set up Family Sharing - Apple Support

eg: If you want to add another member to your family,

you can send an invitation via Messages, email, or in person.

(Above article also tells how the family member can "Join a family group")

or

How to: Add a family member to your subscriptions from Apple - Apple Support

Once you have family sharing turned on:

Eligible subscriptions are automatically shared with your family members.

(The family member may need to restart their device for the update to take effect.)

Else: Apple support's article (link below) may help:

What to do: If you can't find your family's shared content - Apple Support

All the best :-)