I cant add my invites to my meetings

@Alex89 - To clarify, are you saying that your guests get the invitations, but once they try to join they are put into a waiting room and not being connected to the meeting?  And if so, are the invitations from the "Invite Others" during the meeting, or are you saying you are inviting them before the meeting but they never can join?

The desktop app lets you create meetings it does not automatically send invites to your contacts. You can copy the invite into your email or calendar client and send it that way to your attendees. There are also a range of scheduling apps that lets you schedule Zoom meetings and add invitees. One option available in the Zoom marketplace is Salepager for scheduling Zoom meetings. Alternatively you could schedule the meetings from your email calendar.