Specify whether the property will be a single value or multi-value. You cannot change this attribute once you have created the property template.
Choose non-unique and ordered values OR unique and ordered values if the values of the property must be in a specific order. An example would be the lines in an address, which makes sense only when displayed in a particular order.
Choose unique and unordered values if the order of the values is not fixed and each member must be unique. An example is a list of primary colors (blue, red, yellow); each color is unique, but the order in which the colors are listed is not important.
NOTE Properties that are object data type must be non-unique and ordered.
To set other property template attributes
Click More to set additional attributes to the property template.