Since I started to use the IHS Kingdom program, every topic I readed and considered to be useful for the present task or future activity, I saved each one in the favourite tab in Geophysics and Geology help center. Suddenly, today (August 02, 2019) I checked out the favourite tab, and I realized that I’ve lost all the themes of help I saved before. So I would like to know how I can recover every theme I saved in the favourite tab in the Geophysics and Geology help.