Depending on where you are in the world, you would either use the Metric measurement system (kg, cm) or the Imperial measurement system (lb, inches). You can easily change this on your PTminder account by doing the following:
- Log in to PTminder
- Click on the 'Settings' link up the top right of the header
- Now within the 'Account Settings' tab, down the bottom you will see 'Measurement System'
- Choose which system you prefer from the drop-down box
- Click 'Save Settings' button