I wear good diapers, double diaper, or whatever I have to do in so I don't have to change at work. I will even what my fluid intake and wait till the later part of the day to drink more just so I don't fill my diaper to full. The very, very, very, rare times I have had to, I take my bag into the restroom and change as quickly as possible. Put my diaper in black trash bag, carry it back to my office, put it in my trash and then as I leave for the day, I take my trash out to the dumpster. Side note, diaper or no diaper in my trash, I always take it out myself. Now if I have to change and it's close to lunch, I will head into town and like others use private/single use bathrooms like at Starbucks and such to change. I know most of the places around my area that have single/private bathrooms so that helps too.