Complex sentence: Trevor Avery serves as director of Another Space, which initiated and now produces the Lake District Holocaust Project (LDHP), which is based in Windermere at the heart of The Lake District, England.
Split into simpler sentences: Trevor Avery serves as director of Another Space, which initiated and now produces the Lake District Holocaust Project (LDHP),. LDHP is based in Windermere at the heart of The Lake District, England.