Many thanks Bunto,
Last night I just entered the 4 digit flight number on the Easyjet page and it came up with a small tabulated graphic showing all the 8518 flight details up to and including this Friday. Flight24 never appeared to come into it at any time and I didn't do anything different this morning as to what I did last night.
Anyway, your link works ok for me and thats the important bit I guess - thank you very much for that.