Mark Botham sent this photo of Mo Ahddoud and Michele Roux cleaning computer screens for Comic Relief at Portsmouth Naval Base.

Rob at IBM agreed to dye his beard red to raise cash for Comic Relief as seen in this photo sent by James Bullock.

A picture of a fundraising cake sent by Lorraine McKay.

A photo of colleagues at Royal Mail Sales Centre in Stoke-on-Trent from Matthew Graal.

Sharon Hunter from Edinburgh sent us this photo of her son enjoying Red Nose Day.

Melanie Georgiou from Brentford sent this photo of colleagues doing the Red Nose Day Scratch and Match Sweepstake.

Stephen Simpson from Liverpool College sent this photo of art teacher Brian Donnelly with colleagues and students.

Lancashire becomes Red Nose county for the day in this picture sent by Derek.