Systems and methods for efficiently rendering and producing customized versions of variable print products

A non-transitory computer-readable storage medium storing executable instructions that, when executed by an electronic device that is in communication with a display, cause the electronic device to:

• detect, at the electronic device, a request to create a variable print product that is rendered at least in part by using user-provided values for a plurality of predefined elements;
• in response to detecting the request, display a user interface with:
• (i) a preview region that includes a preview of the variable print product and
• (ii) an editing region, distinct from the preview region, that includes a subset of the plurality of predefined elements, the subset including a first element and a second element, wherein the respective values for the first element and the second element are defined by the plurality of predefined elements;
• while displaying the user interface, detecting, at the electronic device, user input that redefines a respective value for the first element;
• in accordance with a determination that the first element is associated with a respective input-acceptance rule, determining whether the user input satisfies the respective input-acceptance rule;
• in accordance with a determination that the user input satisfies the respective input-acceptance rule, accepting the value as a user-defined value for the first element and updating the preview of the variable print product to include the user-defined value for the first element;
• while displaying the user interface, detecting, at the electronic device, an additional user input that redefines a respective value for the second element;
• in accordance with a determination that the second element is associated with an additional respective input-acceptance rule, determining whether the additional user input satisfies the additional respective input-acceptance rule;
• and
• in accordance with a determination that the additional user input does not satisfy the additional respective input-acceptance rule, forgoing accepting the value as a user-defined value for the second element, displaying a warning message, and continue displaying the preview of the variable print product without modifying the respective value for the second element.

An electronic device, comprising:

• a display;
• one or more processors;
• and
• memory storing one or more programs that, when executed by the one or more processors, cause the electronic device to:
• detect, at the electronic device, a request to create a variable print product that is rendered at least in part by using user-provided values for a plurality of predefined elements;
• in response to detecting the request, display a user interface with:
• (i) a preview region that includes a preview of the variable print product and
• (ii) an editing region, distinct from the preview region, that includes a subset of the plurality of predefined elements, the subset including a first element and a second element, wherein the respective values for the first element and the second element are defined by the plurality of predefined elements;
• while displaying the user interface, detecting, at the electronic device, user input that redefines a respective value for the first element;
• in accordance with a determination that the first element is associated with a respective input-acceptance rule, determining whether the user input satisfies the respective input-acceptance rule;
• in accordance with a determination that the user input satisfies the respective input-acceptance rule, accepting the value as a user-defined value for the first element and updating the preview of the variable print product to include the user-defined value for the first element;
• while displaying the user interface, detecting, at the electronic device, an additional user input that redefines a respective value for the second element;
• in accordance with a determination that the second element is associated with an additional respective input-acceptance rule, determining whether the additional user input satisfies the additional respective input-acceptance rule;
• and
• in accordance with a determination that the additional user input does not satisfy the additional respective input-acceptance rule, forgoing accepting the value as a user-defined value for the second element, displaying a warning message, and continue displaying the preview of the variable print product without modifying the respective value for the second element.