All of the publicly available data including redshift catalogs, added-value catalogs, and documentation, can be accessed through DESI sata portal. Individuals with accounts at the National Energy Research Scientific Computing Center (NERSC) can access the entire public portion of the DESI data. DESI catalogs also exist in a database format. For convenience, a copy of the public databases is also hosted by the NOIRLab Astro Data Lab science platform, and by using the SPectral Analysis and Retrievable Catalog Lab (SPARCL). One easy way to access DESI spectra online is to use the legacy viewer at the DESI Legacy Imaging Surveys. Users have to check the box for DESI spectra and click on an encircled galaxy or star for a link to the DESI Spectral Viewer to show up. The spectrum can be explored in the DESI Spectral Viewer. (Please see External Links under Index| Legacy Surveys)