If you are using GMail you will need to change the server settings for sending.
From your GMail account click the cog in the top right of your window. Then select settings.
Then Accounts and Import from the blue horizontal menu across the top.
Then Edit info next to your account.
A window will pop up.
Then SMTP server should be: mail3.gridhost.co.uk
(This would have been dezire.websitewelcome.com)
Nothing else to change.
Finally click Save Changes.
Outlook or Windows Live Mail
Needs to be:
Incoming mail server: mail3.gridhost.co.uk
POP3 Port (may be on another page): 995
Outgoing SMTP Server: mail3.gridhost.co.uk
SMTP Port: 465
SMTP Authentication: On (“Use same password as incoming server” in Outlook, or for Mac Mail, iPhone and iPad devices, please use “Password” mode)
Your passwords has not changed. Only the incoming and outgoing mail servers.
If you have any problems please contact me.