Overface definitions

overface

Asking a dog to do more than his training has prepared him to do.
Found on http://budhouston.wordpress.com/a-glossary-of-dog-agility-terms/

---

Overface

To present a young horse at a fence which is beyond his level of training, or beyond his physical capability.
Found on https://www.encyclo.co.uk/local/22478

---