An Alaska Affidavit is a legal document that is used to provide sworn statements in various situations. It can be used to confirm a fact, establish a claim, or provide evidence in a court of law. There are two types of Alaska Affidavits: an Affidavit of Support and an Affidavit of Fact. An Affidavit of Support is used to provide proof of financial support for a person or entity, such as a family member, business, or charitable organization. An Affidavit of Fact is used to provide sworn testimony to a court or other tribunal, to establish a particular fact or set of facts. Both types of Alaska Affidavit must be notarized by a Notary Public in order to be legally binding.