General Affidavits are written statements of fact used to support your case or verify facts that are sworn to be true in front of a notary public. Verify statements for legal matters and business transactions using our Texas general affidavit form template.(Personalized Seal). Discover a stepbystep guide to creating a general affidavit with Bryan Fagan, PLLC. Understand the legal requirements. Furthermore, Texas law mandates that the general affidavit must be signed in the presence of a notary public or other authorized official. Furthermore, Texas law mandates that the general affidavit must be signed in the presence of a notary public or other authorized official. No. A notary expects to witness your signature. Fill out the texas general affidavit form for FREE!