Editing nurbs curve for hair. Many multipe curves

So with many thanks to another user I am getting a hair system set up using the nurbs curve. Great.
I might have gone a little overboard with how many I’ve created, haha. but that’s no my problem.

What I would like to know is do I really have to select my curve (object mode) , tab into edit mode. move around all my nodes to get them how I want, tab back into object mode. clear my selection and select the next curve. tab back into edit mode and continue.
In other words, is there any way I can just stay in edit mode and just move from curve to curve (without it messing up everything). I have them grouped into collection based on the color I assigned . I created several shades of brown to give it a nice, very slight variation like natural hair should have.

I think since 2.8 you have been able to enter edit mode on multiple objects simultaneously.