This guide explains how to place your logo in the White Label header.
To add your logo to the header of White Label, open the tab Sections in the White Label settings and in the Site header field paste the code <img src="URL"> instead of code:
<span class="TPWL-header-content-logo__img"></span>
where URL is a link to the file with your logo.
Note! The file must be available on the Internet from any computer, not only on your local drive.