"Timely and sufficient application for license renewal" means the child welfare agency submitted the application for renewal of the license at least 90 days before the expiration date, the application was complete, dated, and signed by an authorized party, and the materials required by Section 401.140 were attached to the application for license renewal. License renewal applications for foster family homes or day care homes under the supervision of the child welfare agency are considered timely if the application was returned to the agency within the time frames required by the respective licensing standards 89 Ill. Adm. Code 402 (Licensing Standards for Foster Family Homes) or 89 Ill. Adm. Code 406 (Licensing Standards for Day Care Homes). (R 401)