Extremera Méndez, F.M. 2026. Sometimes, Those Who Can Do More (Full Reversal) Cannot Do Less (Modification): Is a Unilateral Change to the Percentage of Remote Work Never Lawful? Commentary on Spanish Supreme Court Ruling No. 608/2026 of 1 July 2026. Revista de Trabajo y Seguridad Social. CEF. 495 (Nov. 2026), 189–198. DOI:https://doi.org/10.51302/rtss.2026.25594.