I have a client who moved to the State of Washington in 2017 and she received a large payout in the form of deferred comp and stock options and this was not reported to California for 2017. The FTB is now asking for all the documentation related to this transaction with the obvious intent of taxing this income for CA. Does anyone know of a professional that could help them with residency issue? I would be ever so grateful for a recommendation. Thank you.