Which TWO of the following settings are most critical to discuss with their Security team?

The Slack implementation team at Large Inc is confirming all of the settings on their new Enterprise Grid organization and wants to make sure that they have appropriately involved the Security team in any critical security decisions.

Which TWO of the following settings are most critical to discuss with their Security team? (Choose two.)
A . Whether to enable admin-approved apps
B . Who is allowed to add custom emoji
C . Who can create and archive channels
D . Who can invite new members

Answer: CD