Hello again,   
  
I'm looking to work out what mix this girl is that I'm thinking of adopting. She is about 3-4 years old. I would think she's probably Cane Corso (no restrictions on this dog in my country) mixed with something else

As mentioned in previous post while I really like the look of Bull breed dogs there are limits on them in my country. Basically any of the following breeds are restricted, meant to be muzzled in public:

* American Pit Bull Terrier
* English Bull Terrier
* Staffordshire Bull Terrier
* Bull Mastiff
* Doberman Pinscher
* Rottweiler
* German Shepherd (Alsatian)
* Rhodesian Ridgeback
* Japanese Akita
* Japanese Tosa
* Bandog (and every other strain or cross of any of these breeds) 

I'm not keen on having a dog I need to bring around muzzled that will be likely to scare parents/kids if I have them at the school gates when collecting my sons.   
  
According to the place that have her "In the house she’s calm, respectful, and gentle. No chewing, no destruction — just a lovely companion who’s happy to quietly share your space. She’s comfortable being left alone and doesn’t stress or make a fuss. Honestly, she’s a lot like having a Labrador around — affectionate, steady, and loyal.

Outside, she enjoys doing her own thing. She loves a good sniff and walks beautifully on the lead. While we haven’t fully tested her with other dogs yet, she passes them calmly and politely on walks."

Anyway, any advice/suggestions on the breed here would be much appreciated!

Cane Corso Mix? Advice Would Be Appreciated!