Why this website exists
Advice is not what this website provides. The pages explain a subject rather than prescribe a course of action.
Mistakes and changes
An error can survive review, and no page covers everything. No liability is accepted for a decision taken on the basis of what is written here.
Links to other websites
A link may lead to a website someone else runs. Their content and their handling of visitors are theirs to answer for.
Changes to this page
This is not a permanent text. What this page says at the time of reading is what applies.
How to reach us
Email [email protected] about the accuracy of something published here.