The onus is on the teacher to give notice to the Division as soon as possible after credit has been obtained for change in classification. In giving notice, the teacher must offer documentary evidence that his/her increased qualifications have been registered with the Professional Section of the Administration and Professional Certification Branch of Manitoba Education. The salary change for increased qualifications shall become effective from the beginning of the month following the receipt of the confirmation of the increased qualifications from the Professional Section of the Administration and Professional Certification Branch of Manitoba Education.