Welcome back to the Wefugees Community and thank you for reaching out to us again.
I assume you want to know if you are able to receive a so-called "Ausbildungsduldung" with a one-year Ausbildung (vocational training) as nursing assistant?
As far as I know and as you can also read on "Handbook Germany" (information in several languages), the "Ausbildungsduldung" (3 + 2 regulation) is usually requiring a vocational training programme of minimum 2 years in order to be considered as "qualified vocational training". However, in case you have secured a spot in a qualified two-year-long training programme following your one-year of training, the immigration office may issue an "Ausbildungsduldung" already. Your family members (spouse and children) should receive a "Duldung" in the meantime.
I hope this helps and please don't hesitate to get back to us with any further questions or if I got your situation/question wrong.
All the best,
PS: I saw that you opened a second thread with the same question. In order to keep a better overview and information in one place, I will close that one - I hope it's okay for you!