Instructions
Go to your IMVU avatar page and scroll down to the panel you want to edit.
Click the ̶0;Edit̶1; button on the panel to reveal the panel editing drop-down menu options.
Select the ̶0;Header Background Color̶1; option to open the ̶0;Background Options̶1; window.
Click ̶0;Set to Transparent̶1; in the ̶0;Background Color̶1; section and then click the ̶0;Save̶1; button to close the window.
Return to the Edit menu and select ̶0;Header Text Color̶1; to open the ̶0;Text Color (Header)̶1; window.
Click the color on the color wheel that best matches the background and then click the ̶0;Save̶1; button. If you matched the text color to the background, the header and its title should no longer appear on the page.
Repeat the editing process to hide headers on other panels as desired.