In Recite CMS, all listings belong to a single group. A group can have any number of listings.
When viewing a group, click thebutton to create a listing. If there are multiple listing types available you will need to choose which listing type to use. You will then be shown the listing creation form.
Once you have completed this form click the create button. The newly-created listing will now appear in the list of listings in the group viewer.
Clicking on the newly-created listing will open it in the Listing Viewer widget.