GSF & ECP Discount Codes

I'm sure many of us already receive the emails, but for those who don't I thought it might be worthwhile to post ECP and GSF's current discount codes to save us all a little bit of money? Mods - if this isn't allowed, please feel free to give me a slap and delete post.

GSF - 40% off everything from 18th to 20th March. Code: FRDY40
ECP - Up to 56% off throughout March. Code: MARCHED
ECP - Extra 20% off & free Easter egg throughout Easter. Code: EASTER20 (must spend over £50 and use click & collect)

No that's ok to share. The paid members only discounts dont apply when these are on - and these are higher anyway!  

Updated 18/03 to include new GSF code for this weekend 

Updated 22/03 to include extra ECP discount code.