By default, anyone in your Slack workspace can login to the StandupWizard dashboard with their Slack credentials and create a standup under your workspace.
If you'd like to limit standup creation to only workspace admins, sign into the StandupWizard dashboard and navigate to the admin page. From here, toggle the "Only allow workspace admins to create standups" option. You can also optionally select non-admin users you'd like to provide access to as well.