Best training route for a newbie

[Rob238]

Hi 

I’m new to this site , currently looking for a completely new career route into forestry. I don’t really want to be a tree surgeon , more interested in forestry management , planning etc. I dont have a degree but could cope with that level of study although really need part time or distance learning Due to needing to work to fund rent etc. 
have read the ABC qualifications are best but I’m not working in the industry so would I need to do that or could I do more of a theory based study to start with and then use that qualification to get me into the industry for practical experience. 
any help gratefully Received !