You must:

Approach all cases with an open mind.

Search for all possible explanations for any phenomena witnessed.

Use the tools and logic of science to analyze all that you observe.

Report your observations and findings in an unbiased and accurate manner.

Provide your services free of charge.

You must not:

Use your ghost hunting group or website to sell related or unrelated products or services.

Charge any individual for your investigation or other services rendered.

Publish wild speculation or unfounded conclusions on your website, newsletter, or any other official publication.

Break any law, local, state, or federal, while conducting an investigation or other group related activity. You can break laws on your own time, if you wish.