Hi ,
I am always in delimma when i see two modifiers options , one containing modifier with "That" and other with present participle "ing" form

E.g

Sam was part of many activities during his school life, that included captain of football team and captain of swimming team.

The two option options between which i couldn't "that included" and "including" .

I have faced this kind of issue many times.
Is there some grammar rule that can guide me as to when to use " that" and/or when to use "Ing" form as a modifier.[/u]