Here are the basics of harness training in a video by Barbara Heidenreich:
And an article from Good Bird Magazine:
Harness Training an African Grey Parrot, by Stephanie Ernst.
Please remember, it is VERY important to go as slowly as necessary and build up trust so the harness does not become something to avoid or fear. It’s hard to undo those feelings!
Flight Blog Harness Training series:
Using a Harness with Your Bird
Baby Steps with Harness Training
Tips & Hints for Harness Training
Harness Training: Going with the Flow
Harness Training: Building up a Positive Account,
Also, a post about using the harness with Piper in his early outdoor training:
Early Training on a Harness.
This is Stephanie Earnst’s African Grey, Dexter.