Classic WoW Usability: Move-Backwards-And-Steer

Hey just got back to the game after a 9 year hiatus; I'm still enjoying what the game has to offer but I often wish I could control the movement in the game in a fluid way. Is there any possible way to bind or modify the (move) "back" into a "move-back-and-steer" functionality so I can play more appropriately with a trackball?regards,OhLawdie i.e, someone took my Reddit handle probably just as many years ago as my last play session via /r/wow https://ift.tt/317zjPt