ContributionsMost RecentMost LikesSolutionsRe: Overlapping datesThank you, Matt. What formula query would be for Start date between an existing start and end date? End date between an existing start and end date? Can it be achieved through IR? ------------------------------ DS ------------------------------ Re: Overlapping dates Could you please tell what that formula query look like? I am also in somewhat similar situation. I have records with fields start date and end date. I want to add a custom data rule, to not allow creating records that overlap existing records thank you! ------------------------------ D S ------------------------------