Hello, I'll start by saying your software has helped me visualize protein structure for quite some time and overall has been easy to use! I do have a question however: I was recently using the "render by attribute" feature to display areaSAS measurements but have run into an issue. I can no longer select this attribute from the dropdown menu. I noticed this when I attempted to render it on the protein mCherry (PDB 2H5Q). Even when I have gone back to other PDB entries I know have worked for areaSAS rendering, it doesn't appear as an option anymore. The only time I can get it to appear is when I load a session that already has the rendering performed on the protein. Any help would be appreciated, thank you, Dominic Dominic Rucco | Ph.D. Candidate George and Josephine Butler Polymer Research Laboratory Center for Macromolecular Science and Engineering Department of Chemistry University of Florida Leigh Hall 314 | PO Box 117200 | Gainesville, FL 32611-7200 drucco@ufl.edu<mailto:drucco@ufl.edu> | www.savin.chem.ufl.edu<http://savin.chem.ufl.edu/>