So how long does it take(processing time) if she will apply to her country?

When she got pregnant she's still have a visa and registered to gp and hospital.

ILR

Hello I want to regulate my partner's status want to get advise and info. 1)She has overstayed her student visa for more than a year. 2)We leave together for nearly 2 years 3)We have a 1 year old child 4)She's working before her visa expired and payed taxes 5)She's stop working after her visa expire...