Are you a SilverSneaker member?  If so, you can use your SilverSneakers membership to log in to their on-demand video library of classes, workouts, and how-to videos to use from home.  
 
If you don’t have a SilverSneaker membership, they still have links to standing and sitting exercise videos to use in the convenience of your own home.
 
 
 
6 Standing Exercises to Tone Your Legs and Bottom https://www.silversneakers.com/blog/6-ways-tone-legs-butt-standing-no-floor/