* There are two new project attribute types

* Factor list (numeric input values)

* Calculated value (formula based/read-only) Begin of the insertion


_**Factor list:**_ 
workPackageValue:50111:description

_**Calculated values:**_
workPackageValue:50112:descriptionEnd of the insertion Begin of the deletion

* The project attributes are shown in the project overview.

* Calculated values

* The formulas can include the following attributes from that project:

* integer

* float

* factor lists

* calculated values

* In calculations, there is error handling for circular references.

* Basic arithmetic operations: Support for addition (+), subtraction (−), multiplication (×), and division (÷).​

* Parentheses: Ability to group expressions using parentheses (( )) to define the order of operations.​

* Order of operations: Automatic application of the mathematical rule where multiplication and division are performed before addition and subtraction, unless parentheses dictate otherwiseEnd of the deletion