Some forms must be signed in the presence of a notary public or deputy clerk. This is the requirement that your signature be witnessed.The UPS Store at 931 Village Blvd Ste 905 offers notary public services in West Palm Beach, FL at your convenience. The notary application packet and the notice of name change form may be downloaded in Adobe's Acrobat PDF format for viewing or printing at your site. A notary public must use a certificate in substantially the following form in notarizing an attested copy. Follow the instructions carefully to complete your application online using our Florida Notary Application Wizard or download a blank form. Do not sign or date your documents before your notary appointment. Schedule an appointment online, or give us a call at (561) 868-7701 for more information. Signature of Notary Public. Use this online form to search the Notaries Public database for information about commissioned notaries.