50.5. A certificate of acceptance is issued for the employment and the employer indicated in the offer, for a duration not exceeding the duration of the employment offered, but not over 48 months.
On the expiry of the period of validity of a certificate of acceptance, a new certificate may be issued, on request, to a foreign national who meets the conditions provided for in section 50.
A foreign national who wishes to modify the undertakings made under paragraphs b and c of section 50 must file a new application for a certificate of acceptance.
The Minister may refuse a foreign national’s application if, during the period of validity of a certificate previously issued, the foreign national failed to comply with the undertakings made under paragraphs b and c of section 50, unless more than 6 months have elapsed since the Minister became aware of the failure.