Sometime while you compare two different dates(without time) using greater than or equal to validation it will/won't allow to proceed.Two different kind of scenarios are behind this.
1.If two dates are user entry fields then it shouldn't be a problem
2.In case one field has a formula like,
Delivery_Date is a user entry field.
In Delivery_Date, we will write validation like Date(Allow) greater than or equal to(Data) cell(ParamType)… Continue