飞出国：延期访问签，学签和工签状态，更改许可类别，转学，换雇主这些需要在签证停留期到期前的30天前提出，一般临时签证都会注明允许在加拿大境内停留的时间，没有明确注明的访问签证默认 6 个月。延期申请期间签证到期的降默认继续维持该临时访问签证状态（implied status）。

已经在加拿大的临时签证持有者初次申请学习或工作许可可以在自己国家或自己合法居住的国家递交也可以递交到加拿大位于美国的签证处理中心（VAC）。

2016年后申请临时签证及签证延期可能需要采集生物学信息（Biometrics Collection），这种情况需要申请人亲自去签证处理中心递交。

难民及被保护人员移民，配偶团聚移民，住家护理移民（LIVEIN），持有有效临时居住许可或加拿大经验类移民（CEC）的情况可以直接在加拿大申请永久居民（Permanent resident）。

Extend your stay in Canada as a visitor

If you want to extend your stay in Canada, you must apply to do so. Check your temporary resident status to make sure you apply before the expiry date. This will be on your study or work permit, the stamp in your passport or, if you do not have a stamp in your passport, 6 months from the day you entered Canada. You should apply 30 days before your status expires to:

• extend your visitor, student or work status,
• change your permit type (for example, from a study permit to a work permit) or
• change your permit condition(s) (for example, if you are studying and you want to change schools, or if you are working and you want to change jobs).

Implied status

If you apply to extend your permit, and your visitor visa expires while you are waiting for a decision, you still have temporary resident (visitor) status. This is known as implied status.

Working or studying in Canada

Most visitors to Canada cannot work or study in Canada without a permit.

If you are visiting Canada and you want to work or study, you have a few options if you still have legal status in Canada.

For a new work permit, you can apply:

• from your home country or another country where you are lawfully admitted. or
• in person or by mail at the [Visa Application centre] in New York.

For a new study permit, you can apply:

• from your home country or another country where you are lawfully admitted, or
• in person or by mail at the [Visa Application Centre] in Los Angeles.

Biometrics Collection

You may need to give your biometrics (fingerprints and photograph) when applying for a visitor visa, study permit or work permit.

If you need to give your [biometrics] with your Temporary Resident Visa, Work Permit, or Study Permit application, you have to go in person to the Visa Application Centre (VAC). DO NOT submit your application by mail. The VAC will collect your biometrics at the same time you submit your application.

In some cases, you are allowed to work or study without a permit.

Getting a visitor visa from within Canada

If you are currently a temporary resident in Canada with a valid status (i.e. study or work permit), you can apply for a new visitor visa to return to Canada before you leave.

Becoming a permanent resident of Canada

To stay in Canada as a permanent resident, you must leave the country and apply from outside Canada, except in the special cases listed below. To become a permanent resident, you must meet Canada’s immigration requirements.

You can apply to become a permanent resident from inside Canada if you:

• are a [refugee or a protected person],
• are a [spouse or common-law partner of a Canadian citizen or permanent resident],
• are a [live-in caregiver]
• hold a valid [temporary residence permit] or
• are applying under the [Canadian Experience Class].