另外不知道楼主的孩子是不是11岁以下,如果是,他的加拿大护照是不需要签名的。我们这次入美国关的时候被那个officer坑了,他说孩子的护照没有签名无效,硬要我们签上。我当时隐约记得当时办护照的时候工作人员说不用签名(但是记不太清楚了,自己也没有找网站求证过),并打开孩子护照给他看上面照片右边No signature required的字样。但他强硬坚持说照片上面的地方必须父母代签,那个No signature required是指不需孩子自己签。后面只好签上了。回来后找到了官方文件,上面明确写着是不能签名的。最好打印出这页以防万一。
http://www.ppt.gc.ca/support/faq.aspx?lang=eng&id=q04667
Are parents required to sign their child's passport?
No, parents should not sign their child's passport.
The signature block above the photograph for the passport of a child under 11 must be left blank and should not be signed by either parent.
Children who are 11 years of age or over are required to sign their passport only if their signature appears on page 2 of the passport. Otherwise, the signature block should be left blank on page 3.