I have blocked a member and they still are unblocked?

I've gone to their page and unblocked and reblocked and still the same thing,Unblocked What gives?

RETIRED2015-05-09T10:11:34Z

Favorite Answer

"USUALLY" just clicking on SPAM after placing a check mark to
the left of the email when you receive the message will
direct it to your SPAM FOLDER and any subsequent emails
will go there. If the email has been opened click on SPAM
above the text area.
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For those emails that you feel are safe to open they usually
have an UNSUBSCRIBE option at the bottom of their email.
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..Sometimes clicking on SPAM does not stop it from coming
back in to your inbox. If that happens place it in your blocked
address list as described below.
Hover your pointer over the GEAR....upper right....above your
inbox emails....click on SETTINGS...go to the left and click
on Blocked Addresses....put the address in the
"add an address" box...click on BLOCK ..then SAVE.
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Still receiving emails in the Blocked Address list
https://help.yahoo.com/kb/mail-for-deskt...
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Additional help link if they still come in to your Inbox
https://my.help.yahoo.com/kb/mail-for-de...
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Once your question has been posted for at least 1 hour
and has at least one good answer click on 'Award Best Answer'
button next to your chosen answer.
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