Complex sentence: In the 2005--06 season, they were members of the West Midlands (Regional) League Premier Division, however they resigned from this league at the end of the season to drop down to the more local Herefordshire Football League.
Split into simpler sentences: In the 2005--06 season, they were members of the West Midlands (Regional) League Premier Division. However, they resigned from this league at the end of the season to drop down to the more local Herefordshire Football League.