Patent attributes
A system for generating dynamic user interfaces includes memory hardware storing instructions and processor hardware executing the instructions. The instructions include generating an interactive graphical user interface with fields corresponding to dates. The instructions include generating a selectable user interface element at a first field corresponding to a scheduled delivery date for a recipient. The instructions include, in response to a user dragging-and-dropping the selectable user interface element to a second field corresponding to an adjusted delivery date for the recipient, calculating a supply measure of a prior fill remaining with the recipient based on a stated duration of the prior fill and a date indicating receipt of the prior fill by the recipient. The instructions include, in response to the supply measure being greater than the threshold, moving the selectable user interface element to the second field and updating the scheduled delivery date to be the adjusted delivery date.