For extensive documentation on Theme Styles settings, FAQ's, and How To articles visit: https://knowledge.lonestartemplates.com/
For recommended image sizes visit: https://knowledge.lonestartemplates.com/documentation/recommended-image-sizes/
For instructions on setting up the Cavio theme features visit How To's: https://knowledge.lonestartemplates.com/how-tos/cavio/
For a description of each Theme Styles setting visit: https://knowledge.lonestartemplates.com/documentation/theme-installation/