does california require witnesses for power of attorney
(also referred to as your âAgentâ). The final two pages of your Power of Attorney are. the last numbered pages of the download and contain spaces for your signature and. the signatures of your witnesses. Requirements forPowersigning (executing) a Valid Financial Durable Power of Attorney. California has certainproperlyrequirements and formalities that must be followed to properly sign a. Financial Durable ofAttorney: 1 The first most basic requirement of a valid Durable Power of Attorney is that it must be.