We need to have the ability to control the meetings invitations on the webex app calendar and on the web portal, in order to be able to cancel the appointments that we already declined on the email. They are still showing because the host scheduled the meeting using the web portal. We either need to ask the host to remove us from the invitation which sometimes does not work, or the other way for us is to depend on a third party calendar to schedule our appointments or to arrange them. Also, sometimes even when we decline the invitation it still shows up in the webex app calendar and in the web portal. We need to have the ability to control our own calendar on our own webex account that we paid for.