Hi @Marlys Arnold5,
As of now, Tribe is not enforcing any storage space/limits on the platform. We have implemented storage policies in the past and subsequently removed them.
Transparently, we may do so again in the future but rest assured we would provide a generous grace period to provide ample time for our customers to understand their storage usage, where they're at against the limit, etc.
For now, I can confidently say that you should not worry about storage.