Different Training Techniques for Different Puppies?

[Sophiedoodle]

UPDATE
She now sits on command!! Feeling very relieved as I’ve worked EXTRA hard over the past few days to get her to this stage and it’s all finally paid off!
Also took her on a little lead training walk this afternoon and got her to sit when I stopped Very proud of little sharky (that’s what I nicknamed her)

 

[Naya]

Fantastic work Sophie . Time is always the most important thing to give dogs to learn new behaviours x

 

[Boogie]

 

[Aitch]

Awww. She's learning. She'll soon be all about the learning. Well done Sophie.

Where are the pics?