I think you may need to be a little more patient for replies, than just 19 minutes.
Do your dogs like being taught new stuff?
As much as any of us can really be sure our dogs enjoy things, I'm pretty sure mine does. It is one of the benefits of clicker training that because you are not forcing anything from the dog, you can be reasonably confident that the dog is doing it because they want to.
How can I make training interesting for her?
Different dogs are motivated by different things. Some love food, some praise, some both. Some breeds of dog are more naturally motivated to work than others. My own dog, for example, is a Border Collie, which are notorious for their love of learning and working.
That is not to say that will or should work for nothing. She learns new tricks and obedience in return for her daily food. And then, at the end of each session, she gets to play with her favourite toy - her ball. That way, she does her best to perform well, in order to get her ball. The ball is only ever brought out after training, and is always put away by me after about ten minutes, so that it retains some special value to the dog.
You need to find out what motivates your dog and then get creative with that. Really, only you, as the dog's handler, can know that.