In my state, there is temporary guardianship and permanent guardianship. Temporary is 60 days or less. Permenant guardianship is permanent.
In my state, I contacted the Probate office in my county. I had to fill out paperwork, we had to hire a guardian ad litem, she visited the child. We appeared in front of a judge, he asked questions, the guardian ad litem presented her findings. The judge granted permanent legal custody. The entire process takes 5 or so weeks, depending on how quick you fill out the paperwork and how busy the court is. Hope this helps!

