How do I delete keychains?
So I'm on my iMac and I'm setting up my mail, and it says 'Enter the keychain 'login' password.' so I didn't really know what it meant, so I entered my Mac accounts password it didn't work. Then I entered my email password, it didnt work. I entered my old password for my mac account, it didn't work. I don't really know what it means, and it happened again when I tried setting up microsoft messenger.
Can anyone tell me what the keychain 'login' password means, or how do I get rid of it when setting up these things?
iMac, Years time