Follow this tutorial if you find your site showing two headers after importing demo content. Once the demos are imported the homepage displays two header menus from both demos as shown in the image below.

In this tutorial we will consider that you are using the Dating template.

Step 1:
Once the Stax builder is open, it takes you to the builder main page under desktop view.
Step 2:
To view the header settings click on the Zones icon with a plus sign on top. This displays both headers and footers settings but now we are interested with the headers. You do not need to change any settings rather than the display toggle.

Step 3:
In this zones tab, you can toggle the display of headers. In this case it is the mentoring template header we need to turn off.

Step 4:
Once done you can click back to the main page through the desktop icon. It will show you that all settings have been saved. After that you can proceed to your site’s homepage and see the changes as shown below.

These same steps can be done for the other theme template which is the Mentoring template where one can use the Mentoring header menu instead.