[Monica]

It is possible to potty train any bird! It would take time and patience of course, and is best done after you have a good relationsihp with your budgie. Their poop should be esay to clean up by using a tissue of some sort. Some find it easier to clean up the poop after it has dried so that it doesn't smear anywhere.

As far as out of cage time, if it's possible it would be good to have atleast 2 hours though be sure to try to keep to a routine.