Does the processing time start from application & payment or fingerprinting

[Helmie]

My missus applied for a visa extension recently. Since I am long term British, the house and financials are all in order, it ought to be straightforwad.

But she could not make the trip for the fingerprinting an photo until about 4 weeks after the initial payment.

At what point might the processing time start, and say the application was 5 September but the Fingerprinting was not until 2 October, when might a decision be made and a new BRP issued?

I would really like to arrange some travel out of the country.

[meself2]

The processing time starts after biometrics.

Keep in mind you cannot leave the country when application is pending (otherwise it'll be withdrawn).
I would very much advise you to postpone your travel plans until your wife has new BRP in hand - it may take a few months for a decision.

[Ticktack]

OP can travel and leave the country at anytime. It's the spouse of the OP that can't leave the country. OP is British.

[meself2]

OP can travel and leave the country at anytime. It's the spouse of the OP that can't leave the country. OP is British.

Apologies, forgot to amend it - thanks for correction! Of course, wife was meant as someone who can't travel.