Intalink has announced changes to three bus routes affecting Watford and Abbots Langley, with a fourth set to be axed.

Bus operator Arriva has apologised for "operational challenges" which have affected the 322 bus between Watford and Rickmansworth.

Several buses through Watford are set for timetable tweaks amid a raft of changes for Hemel Hempstead buses. Intalink, which is responsible for managing Hertfordshire’s public transport services on ...