What are the differences between the Extreme Right and Right Parties? Watch
An extreme right party generally defines itself through its xenophobic policies, and preaches a gospel of racism. Examples include the BNP, and depending how you view their status as a group, the National Front. Aside from this, they also favour isolationist policies i.e. no to europe etc, and prech their ideas with maniacal fervour.
What do you mean by moderate policies?