Resetting Passwords for DeNDRoN Portal
The DeNDRoN Portal is located at: https://portal.nihr.ac.uk/sites/dendron/Pages/Default.aspx
You will need an account to access this - please contact Peter Gudge if you need one.
If you have an account, your user name will usually be nihr\initialsurname (eg, nihr\pgudge). However this may vary slightly, particularly if your name is, for example, John Smith - contact Peter if you are unsure.
To reset your password, please go to Please go to https://portal.nihr.ac.uk/Pages/Help.aspx and follow the instructions to reset your password. You will need either your user name or the e-mail address you have used to register for the Portal. This will involve an e-mail being sent to your account with further instructions. The subsequent password selection will also show you your logon in the format nihr\username. Please note you can return to the password reset page at any time to change your password.
If you have any problems with this, please feel free to contact Peter Gudge on 020 7905 2995.