In computing any period of time prescribed by this rule, the commissioner:

1. (1) Will not count the first day; and
2. (2) Will count the next and last day, unless either is a weekend or a state legal holiday.

[Statutory Authority: RCW 48.02.060 (3)(a) and 48.201.060. WSR 21-23-078, § 284-201-140, filed 11/15/21, effective 12/21/21.]