ORS 657.268

When a base-year employer files information in writing with the Director of the Employment Department within 10 days of its knowledge of an occurrence raising any issue not previously decided based upon specific investigation, an authorized representative shall promptly reexamine the subject claim for waiting week credit or for benefits. On the basis of the facts available, the authorized representative shall promptly make a decision. Written notice stating the reasons for the decision shall be given to both the claimant and the base-year employer that has filed such information.