In order to observe an election with Democracy Volunteers you cannot be a member of a UK political party. This is because being an election observer is an apolitical position, as our data needs to be free of any conscious or subconscious bias towards any political party or campaign in any referenda. Anyone holding elected office, such as a councillor or Member of Parliament, for example, would not be able to observe with Democracy Volunteers in the UK, even if they are not a member of a political party.
If you are a member of a political party, you are still able to observe elections in other countries, and you should make this clear when registering your interest.