When are Formula Fields recalculated?

At universal Containers, users would like to be able to share Salesforce records with other
members of their team, while collaborating around general topics as well.
Which are two considerations for enabling this functionality?
Choose 2 answers

Records in the recycle bin do NOT count against your organization's storage limits

Custom Report Types (CRT) allows you to build a framework from which users can create and customize reports in the report wizard but not in report builder.

When you Delete a lead from a campaign, it deletes the lead record itself.