Indenting Within a Pages Table Cell

Within a cell in a table in Pages, I want to make multiple unrelated entries, usually sentences. When an entry exceeds the width of the cell, I'd like the following lines to be indented by some amount, say five spaces. How do I tell Pages to do that?

I was doing this successfully, then something changed and I can't discover what's guiding the early table entries to indent as I'd like, while after "the change" new long entries simply continue to wrap within the cell without indenting.

I'd sure appreciate suggestions/help. Thanks - Ron