Dear Sir/Madam, I am Nikhita, an undergraduate student working on a research project and I am considering to use ChimeraX to calculate solvent accessibility surface area (SASA) for some residues of a protein. However, since I would like to calculate relative solvent accessibility surface area manually, I am using the reference maximum SASA values from Tien et. al. (2013) which mentions that using softwares that calculate SASA using the Lee & Richards method are preferable. As such, I would like to ask if ChimeraX uses the Lee & Richards method to calculate SASA as I could not find much about this on the ChimeraX website. Thank you! Warm regards, Nikhita