If your User Name (usually your email address) on your TempRE account is different to the User Name on your NHS At Work account, you will not be able to view all of your shifts in one place.
If you update your email address in NHS At Work to match your TempRE account, you will be prompted to merge the accounts. After confirming via email, your accounts will be merged, allowing you to access both TempRE and NHS At Work with the same username and password.