Log in with your my.World of PHOTONICS account to permanently save and manage your favorites.
This is how it works: Simply click on the star icon - that's all you need to do to add exhibitors to your personal favorites. Clicking the star again will remove bookmarked contents from your list of favorites.
In your my.World of PHOTONICS account, your favorites will be saved permanently. You can always access them as well as save additional notes.