Gloria: Go to the Embrillance website and look around and do a google search. There is lots of information about it including you tube videos. I think it is much easier to use than digitizer jr and you don't have to have a dongle to use it. You can try it free, and you can buy modules of it based on what you want to do.
There is a facebook page "Brilliant Embrilliance Embroidery" that has about 42 thousand members so lots of ideas, info, help, etc. if you do facebook.
Good luck! here is a link to embrilliance. I am not affiliated with them, but they were a solution for me.
https://embrilliance.com/