Not really. Most of the junior people we get in here have already gone through the entry level courses and have passed the licensing test to get their trainee license.
Since you're a new student please allow me to provide you with a piece of unsolicited advice: If your instructor or anyone else starts making noise about there being an urgent need for new appraisers, that is a lie. It's untrue. False to the point of being abusive to the students. Anyone here on this forum or in most any other forum will confirm that fact if you ask them directly.
If your instructors tell you that appraisers as a group are all old and that some of them are leaving the business every year then that part is true. But the demand for services is declining faster than our numbers, and some of those veterans are actually getting starved out of the business for lack of work.
I'm not trying to be mean to you, that's just the way it is.