No. You may not charge any fee or interest to the borrower for converting the small loan to an installment plan as provided under RCW 31.45.084.
Wash. Admin. Code § 208-630-531
Statutory Authority: RCW 43.320.040, 31.45.200, and 2009 c 510. 09-24-089, § 208-630-531, filed 12/1/09, effective 1/1/10.