The Edit upgrade on the Risk Assessor App only costs £4.99, and enables unlimited edits of Risk Assessments you create.
This is handy for 3 things.
1. You made a mistake on your assessment and quickly want to edit the report you've done
2. You're carrying out workplace risk assessments which require regular updates - you can edit the old and save as a new, keeping the old one.
3. You can create templates for common assessments making new reports very very easy to carry out. Please make sure your report is accurate for every assessment.