[Change Management and Training] You're a Workspace Owner at a small business that used Slack's Free plan in their first year. However, its business…

[Change Management and Training] You're a Workspace Owner at a small business that used Slack's Free plan in their first year. However, its business is growing fast enough to justify upgrading to a paid plan. The requirements: • Users want to be able to access their old messages and integrate Slack with their calendars. • You want to use Okta to provision users in order to provide additional security and simplicity to the employee onboarding process. • Field representatives need to be able to access Slack securely on their company-owned mobile devices. Based on the requirements, what should you recommend? (Select the best)