An Oregon Affidavit in Support of Motion is a sworn statement of facts in support of a motion that a party is filing in an Oregon court. It is used to convince the court that the motion should be granted. The affidavit must be signed in the presence of a notary public or other authorized officer. There are two types of Oregon Affidavit in Support of Motion: an Affidavit in Support of Motion for Summary Judgment, and an Affidavit in Support of Motion to Strike. An Affidavit in Support of Motion for Summary Judgment is used to support a motion for summary judgment, which is a legal procedure wherein the court renders a judgment without a trial based on the facts presented. An Affidavit in Support of Motion to Strike is used to support a motion to strike, which is a legal procedure wherein the court orders a party to remove certain facts or evidence from a case.