Help Center » Queue for Slack
How to Manage Premium Plan Subscription
You can manage your subscription by typing /queue plan
command and clicking the “Manage subscription” button or by logging in to the Manage Subscription page.
Billing frequency can be updated at any time and will take effect at the end of the present cycle. The billing amount is updated before each payment based on the number of users in your Slack workspace. Bots and guest users are not billed.