in IMM5257E its written at the bottom of the form
"if you answered YES to any of the question 3 to 6 or upon request of a visa officer you may be required to fill out IMM5257 Schedule1."
and this indicates i guess its not compulsory unless you meet those requirements. I submitted online application and the Schedule1 form was optional in that.
"if you answered YES to any of the question 3 to 6 or upon request of a visa officer you may be required to fill out IMM5257 Schedule1."
and this indicates i guess its not compulsory unless you meet those requirements. I submitted online application and the Schedule1 form was optional in that.