HI HB470

Redefines "benefit year" as a fixed 52-week period starting when an individual files a new valid claim for benefits, or 53 weeks if necessary to prevent overlap with a previous claim's base year quarters.

Redefines "week" as a seven-day calendar period running Sunday through Saturday, replacing the previous flexible definition.

Simplifies filing requirements for partial unemployment claims to match the procedures used for total or part-total unemployment benefits.

Authorizes the director of labor and industrial relations to exclude benefits charged to employers for experience rating purposes in calendar years 2021 and 2022 to address COVID-19 disruptions.

Sets employer contribution rates at schedule C for 2021, schedule D for 2022, and schedule E for 2023, with amendments retroactive to January 1, 2021.