As group manager you can send people an invitation to apply for accreditation in your group.
In the menu, under your group, you can find Accreditation. In the sub-menu at the top of the page you can find the Invite people link. In the overview of already sent invitations you can withdraw an invitation to apply.
In case you withdraw an invitation for a person who already followed up on your invitation and applied, the application will remain available under Accreditation > All applications.
In case you withdraw an invitation for a person whose application was already accepted or rejected, the application will not be altered. If you want to reject someone’s application, you can do so by opening the application form of the respective person and set its status to Rejected.