Sticky Checkbox. FMP16 Windows, Items are displayed in a field using the Checkbox format. I use this field to perform relational finds. When I click an unchecked box it immediately becomes checked. When I click a checked box to uncheck it, nothing happens. I have to click it several times to uncheck the box. However, once unchecked, it can be toggled between checked and unchecked with a single click. This occurs for each of the previously checked items. I've tried a variety of trigger scripts with all the options and nothing changes the behavior. I thank you in advance for your suggestions.