Can I use existing GCkey for PR application?

[aaruship]

I created a GCkey to apply for a tourist visa for myself and my family in 2020 and received it. I now want to submit an Express Entry profile. Should I use the same GCkey or create a new one? Since my previous application, my address has changed. I gave biometrics for the previous application - if I create a new GCkey will I have to give them again?

 

[Maverick28]

I created a GCkey to apply for a tourist visa for myself and my family in 2020 and received it. I now want to submit an Express Entry profile. Should I use the same GCkey or create a new one? Since my previous application, my address has changed. I gave biometrics for the previous application - if I create a new GCkey will I have to give them again?

You can use the same GCkey and biometric is not linked to your gckey so you won't have to give it again.

 

[aaruship]

Thanks. What is biometric linked to?