ContributionsMost RecentMost LikesSolutionsRe: How can i restrict file types for attachments?We need to restrict .bat, .exe, .wav more specifically, we want to restrict the files to pdf, jpg, and gif only. Thanks, DanRe: How can i restrict file types for attachments?The formula required some adjustments, but works. However, the rule to prevent the save is not triggering, and still allows ANY file type to be saved. Is this a Quickbase bug?