In Feburary 2016 10,
Open your Gmail or Yahoo Mail account. Click on 'Spam' from the list of options on the left side of the page. Find the message from the sender whose designation you wish to change and click on the message to open it.
Click 'Not Spam' at the top of the page. The message will be automatically moved to your regular in-box and the address will be removed from the list of senders sent to the spam folder.
Open your Hotmail account. Choose and click 'Junk' from the left-hand menu. Click to open the message from the sender you wish to 'unspam' or click inside the adjacent box to the left of the message. A check will appear in the box to signify that you have selected the corresponding message.
Click 'Not Junk' at the top of the page to move the message and remove the email address of the sender from the list of spam senders.
In Feburary 2016 10,