240. You Can Also Label This Riddle🏠

RIDDLE 240:

I belong to you, sometimes I’m shared, but I can change when no longer there. Both physical and virtual or a book describes me; what seven-letter word could I possibly be?

There are subtle clues in the background photo, title, and tags (tags are below).

Listen to the Riddle on Video with Multiple Choice Answers:

ANSWER IS HERE