PEO Biometric appointment for T1 extn - did I do it right ?

[sts96508]

I selected Tier1-General option online and then No in premium appointment question.

Got back some available appointments in Belfast, selected one.

Put in the Case Ref number I found on the biometric letter(not Our Ref number in bio letter) in field Case ID in online form and submitted.

Got back a Reference number in the format : 17-1-86xxxx

Is this the BRN which I need to write down on the biometric letter before I visit the PEO ?

Did I do everything right ?

Thanks

[QuickSam]

Ye ...you did it right

[sts96508]

Thanks mate

so the BRN is booking reference number i guess ? and this needs to be written on the bio letter ?

somehow it got into my nut that BRN is biometric reference number.