What is the best way for the Admins to have the individuals from the outside companies join the Slack workspace and ensure the process scales for future launches with other companies?

GoodAdvertisements Inc works with several companies to support global advertising campaigns and are on a paid plan. They are preparing for a campaign launch that requires input from multiple companies.

Good Advertisements Inc wants the ability to coordinate effectively with the companies before and during their respective launch in a private channel, but it is not clear whether the companies use paid Slack plans. The Admins at the company want to take security precautions before inviting any outside individuals into their Slack workspace.

What is the best way for the Admins to have the individuals from the outside companies join the Slack workspace and ensure the process scales for future launches with other companies?
A . Require that invitations get approval via a #guest-invitation-approval channel so Admins can action the requests and inform project leaders to invite individuals from outside companies as Single-Channel Guests. Set expiry dates for the Single-Channel Guests.
B . Require that invitations get approval via a #guest-invitation-approval channel so Admins can action the requests and inform project leaders to invite individuals from outside companies as Multi-Channel Guests. Set expiry dates for the Multi-Channel Guests.
C . Have the Admins individually send out Single-Channel Guest invitations.
D . Ask the outside companies to upgrade to the paid plan. Then, share the launch channel externally to the companies, and set a reminder to unshare the channel when the launch is complete.

View Answer

Answer: A