Step 1: Gather the following documents. Complete the CA Notary Public application form.Pass the state-administered exam. If you need to update your name or address on your Notary commission, be aware of these important tips. Step 1- Complete and submit a notary application. View a list of the available Notary Public forms available from the California Secretary of State's office here. Check out our State approved notary classes. Same day class and exam. Learn more about MetLife employee benefits and financial solutions.