I had an existing telecommuting arrangement prior to May 23, 2022, and also participated in summer-only telecommuting/flexible work arrangements. Do I need to submit a new form to continue the prior-to-summer arrangement?

Yes. For tax withholding purposes, permanent addresses must be collected for those employees who are telecommuting. All employees wishing to telecommute after Aug. 5, 2022, must execute a new telecommuting arrangement form via DocuSign, even if they had an arrangement established prior to May 23, 2022.