Simple randomisation
- Simple randomisation service specification
- Using a pre-defined randomisation list (Simple+)
- Randomising by text message (Simple+)
- Walkthrough - setting up the Simple+ service with a randomisation list
- Student offer (Simple service)
- What's new (Simple service)
- How to pay for the Simple or Simple+ service
- Can I upgrade a trial from simple to simple+?
- Changing or resetting the trial password