Form versions

1. Documentation
2. Red Pill and Randomisation
3. Version 25
4. Form versions

If changes are made to the CRF after data collection has started, Red Pill keeps track of the different versions of the same forms.

• When adding a form in the CRF the most recent version is always used
• If the Allow obsolete forms setting is on, users can select an older form version when adding a form
• When editing an existing form the version is the same as when the form was added
• If the Allow form upgrade setting is on, it is possible to upgrade an existing form to the latest version
• The overdue forms display shows an orange tile on the green indicator (form complete) to indicate a newer version of the form exists
• A form version column is present in downloads

Where a newer version of an existing form is available, an icon of a duplicate form will be shown next to the form name in the list of forms.