This is a placeholder for an interactive application that will provide online training for physicians and other practitioners using high-resolution anorectal manometry and the London Classification for disorders of anorectal function. It will provide the opportunity to compare performance against a “reference standard” set by the lead authors of this classification system. Data acquired during this training will be used to assess inter-observer agreement between practitioners.

The results will be published. All those completing all 50 cases will be acknowledged. This information will also inform the development of version 2.0 of the London classification.