Email advertising

Well if you are referring to a yahoo email account, there is a place to block specific users. It would help to know if you have the old yahoo mail format or the new one. but on the new one,

towards the right of the screen chose options,

then choose mail options,

next choose filters and it should say: Pardon our appearance during construction.

under that choose create or edit filters, to the right of the screen you will see the choices mail upgrades and options & you will choose options.

next you will see a place that says block addresses go there and add your block.

This is of course for a free yahoo mail account starting from the new format. Good luck!

some helpful reminders, mark unwanted email as spam and if you want when you pull up the unwanted email, look closly at the bottom for a link that says unsubscribe. sometimes they make them hard to find and they discuise that its a link so try just clicking right on the word unsubscribe

I really hope this helps

go to the spam options and add the adress that you dont want
there are also some filters that you can make so if the the so and so doesnt have this or this or whatever, it goes in spam folder or trash or whatever..