Jack stand replacement

[Jbowman115]

I have a 2010 Chaparral by coachmen in which I am attempting to replace/repair both of the landing jacks.
I am wondering what is the best way to access both sides of the landing jacks? I am leaning towards accessing the jacks by going through the front storage area. That will require taking out the osb board. Is there an easy way to take that board out?

[Kimber45]

welcome. pictures may help. Surprised they are not accessible. Mine are wide open in the front storage compartment.