Different Guardians have different preferences regarding the proper potty etiquette. If having Kate indelicately relieve herself in front of an audience is called for, then she should do so without hestitation or false modesty. Expressions of displeasure, embarassment, or attempts to hide herself (or her doo-doo) must be immediately corrected.
One form of correction is the way you train your puppy: push her face into it! That gets the point across!
I intend to have my submissive trained to attend to all my bodily needs. She will prepare my meals for me--they better be done right--so that what goes into my body is correctly delegated. The same goes for what comes out of my body.
It goes without saying that she will be responsible for all my semen.
When I take a leak, she will open my fly (if I am attired), remove my hog, and aim it accurately into the toilet. Then she will cleanse any last dribbles with her tongue.
When I have to take a crap, my submissive will kneel in front of me at the comode. She will be sure that my hose is aimed correctly into the bow--especially if I happen to be in some state of erection at the time! When I have finished with my crap, she will wipe me clean. If she has been disobedient or in need of correction, then her tongue will be the appropriate cleansing instrument.
I prize a girl who is physically fit. She will have a wardrobe of tennis dresses, cheerleader ensembles (one emblazoned with "FUCK ME" across her chest), and gymnastic outfits of various lengths and tightness. I will sit in a lawn chair and watch her as she practices her swing against the backboard, practices her volleyball jumps, calisthentics, or whatever.
Let's not forget some nice ballet outfits!
Schoolgirl outfits are perfect. I would dress her in a nice uniform (blouse must always be neatly and tightly tucked in!). Different skirts with different hem lengths are a good idea, but I like the ones where the pleats are stitched down the hips to about her crotch--it emphasizes a trim teenaged tummy.
In the afternoon, she will be attired in a softer, silkier blouse with a full "dirndle" skirt of a satiny fabric. Different colors for different days. She will then be trained (or practice) her "etiquette"--how to sit, walk, and move gracefully. How to make sure her skirt swings and swishes nicely. How to curtsy (full curtsy when she approaches me, modified half-curtsy as she departs my Presence). And how to sit in a pretty manner with her skirt spread demurely to the side(s) of her hips, off the edge of the chair.
In the evenings, she is likely to be wearing a long gown. I may make her hold it up to her waist the entire evening, so I can look at her pussy, framed within the froth of satin skirts an petticoats. It all depends. Sometimes I like satin panties.
And so on.
A last thought. "Left" and "right" are always referenced to the center of her Universe, me! If she is facing me, her left side (or hand) becomes the right -- because it is on the same side as my right hand!