First, create a Solidpixels Back to Top Button integration on Common Ninja.
On the integrations catalog, find the Back to Top Button and enter the Editor.
When you're done creating the Back to Top Button integration, click on the Save Changes button at the right top corner of the editor.
If you don't have an account on Common Ninja, you'll have to register first.
When you're ready to add the Back to Top Button integration to your Solidpixels website, click the Add To Website button at the top bar of the Editor.
On the window that opens, click the Copy Icon to copy the integration embed code. In the next steps, you will paste this code into your Solidpixels website.
Now, let's head to your Solidpixels website's editor.
On the Solidpixes editor, find the Code block on the left panel.
Drag and place the Code block on your page, wherever you wish the Back to Top Button to show.
Click on the Code block you've added to the page, to enter the edit mode.
Now, In the Edit Code window that opens, simply paste the Back to Top Button embed code you've copied before.
Click the Save button at the top right corner of the Edit Code window.
Click on the Publish button at the top of the screen to publish the page.
Please note: the Back to Top Button content will not show on the editor and will only show on the published site.