evolution not prompting for passord when trying to send email

[sn0m]

lsb_release-rd 11.04
sudo apt-cache policy evolution->evolution:
  Installed: 2.32.2-0ubuntu7
  Candidate: 2.32.2-0ubuntu7
  Version table:
 *** 2.32.2-0ubuntu7 0
        500 http://gb.archive.ubuntu.com/ubuntu/ natty/main amd64 Packages
        100 /var/lib/dpkg/status

Hi I have an account with doctors.org.uk and I have entered correct details in evolution. It asked me for password initially and I can receive emails but cannot send. At this point evolution will ask me for a password but I only get this notification "MAIL FROM command failed: <email address hidden> sender requires authentication" Not sure where to enter password or whether this is a bug??
please advice

[sn0m (sokol-nushaj)]

Sorry my fault, I made a mistake when filling details in evolution new account. sorry, it is all sorted now