GCKEY linked but

[singleman]

I have GCKEY question. Since many of you have gone thru it, do I keep linked to myself as a Sponsor or it should be kept lined with the Applicant? I can confirm that both of us cannot keep it linked at the same time. I read here there were 2 diff sort of updates on both. Application number is the same , should it matter? Anyone with similar experience? Thanks

 

[singleman]

She(applicant) tried it , now it is linked to her account. Infos are the same, why some members said that there were 2 diff kind of updates, while application number is same!