Windows 10: Sending Emails

I am having difficulty sending emails. This is the email sent by Windows "We weren't able to send this message, so we've put it in your Drafts folder. Before you try sending it again, you can check to see if the address is correct and that no attachments are too large." Could you please help me correct this problem. Thank you.

:)

 

How to send an Email to an Editor

I would like to send an Email to a certain website; however, when I click on the link "email editor", I get a blue screen with the message "Choose which account to send the email from." At this point, I don't know how to proceed. Can someone tell me what the next step is?

Thank you,

 

Windows Live Mail 2012 refuses to send emails, claims they're spam

My wife uses Windows Live Mail 2012 and says it refuses to send emails, claiming they're spam. This is even replying to someone who is in her contacts list. I have run several different virus checks and nothing comes up. Any ideas or suggestions would be appreciated. TIA

 

Changed how the TPU forums send email

ok so the problem is that yahoo penalizes all new IPs that suddenly show up and send out a big volume of "spam". we moved the email server to another box -> new ip, yahoo sees new ip, blocks a large percentage of mail. this violates everything from the standards, but yahoo can get away with it. i emailed them requesting a white list but such things take a while