Add Listing option on Main Menu

I have chosen the Main Menu layout that includes the “Add Listing ->” option, which shows up fine to the right of the search bar. However, trying to click on this arrow (or the wording) doesn’t do anything so I assume no hyperlink is assigned. I have had a look at the pages option and as I used the sample content when setting up the site Add Listing points to Add Listing.

Where do I need to look to make this option link to the Add Listing page?

Thanks