How do we edit a event post...need to add event flyer, contract and links. The event flyer would not take a jpg file for upload. Please help

I've recently started using RadioQ to listen to Pakistani radio stations, and it's been an outstanding experience. The platform offers a diverse selection of music genres, including traditional Pakistani music, pop, rock, and more. The sound quality is superb, and the website's interface is very user-friendly and intuitive. One of the best features is that the playlists are regularly updated, ensuring there's always something new and exciting to discover. The absence of intrusive ads makes the listening experience even better. Overall, it's the perfect choice for anyone who loves high-quality music and variety. Highly recommended! Here’s the link: https://radioq.com/country/pakistan