To launch the program Keychain Access press and hold the command key ⌘ and tap the spacebar, this will launch Spotlight Search. Alternatively to launch Spotlight Search click on the magnifying glass in the top right of the screen. In the search box type "keyc" and press return.
You will see that there are several keychains. There are four different passwords used amongst these keychains. I shall endeavour to remove some of these keychains in the coming months/years as the entries in them are very much duplicated.
Select the item you are interested in then hold down the command key ⌘ and tap the "i" key or alternatively click the ⓘ icon on top left of window.
So in the above example you would type beau_tibbs@yahoo.co.uk in the account field and then the password given by the Keychain Access program.