i would talk to someone in yahoo about it
It figures,, LOL.... Yahoo is notorious for not having good tech support. I would even pay for a pro account if support said get a pro account, but no they want money just to answer the question will a pro account fix this.They be idiots sometimes.
Your emails are still on the Yahoo server. You have to delete them from there.
Answers like upgrade to a pro account, or it can't be done is the information I need, not confirmation that I have to manually delete them.