How to disable auto-calculate

To disable auto-calculate functionality;

• Open Designer interface,
• Click on the control that you want to disable the auto-calculate,
• Find ‘Trigger Calculations’ checkbox from the menu on the right side of the screen,
• Uncheck it to disable the auto-calculate functionality,
• Click on Submit to apply this change.

Since the auto-calculate is disabled, you need to add an action button to trigger calculations;

• Drag and drop an action button from the controls section,
• You can change its text, size and style. Finally, choose the Event as ‘Calculate’.