The current "Add-On" pop-up for events with sub-events presents several usability challenges: • Confusing Order: The sub-events within the pop-up are not displayed in chronological order, making it difficult for users to understand the event schedule and make informed selections. • Lack of Date/Time Information: The pop-up currently lacks clear display of dates and times for each sub-event, further hindering user understanding and decision-making. • Limited Text Editing: The inability to edit the text under "Add-ons" is frustrating. • Single Selection Restriction: The pop-up only allows users to select select one sub-event. Can it be removed?