If you are married, it’s better to file a visa application via Express Entry with your dependent applicants. These include your spouse and kids. The reason why it’s recommended is that if not, you will need to apply for them yet again in the future. This will add the burden of extra costs on you in the future.
In case you go ahead with including your spouse, it will be necessary for you to prove how you are related to your spouse. For this you must provide sufficient documents like the following:
- Bills for shared utility accounts
- Joint leases or rental agreements
- Driver’s licenses
- Important documents for both of you mentioning the same address like:
- Identification documents
- Shared ownership of residential property
- Insurance policies