Overview / All Columns: you can use the tab page Overview or All Columns for your entries. In Overview only the types of template columns are shown; for example, Object, Quantity, Activation, and Assignment Time. A marking applies to all columns of a particular type. All existing columns are shown in All Columns ; for example, Object, Quantity Plan, Activation Plan, Assignment Time Plan, Actual Quantity, Actual Activation, Actual Assignment time .

In editing mode: The selection in the Overview is valid for the column type (for example Quantity). In the All Columns tab you can, therefore edit all available columns with that type (for example if you deselect Plan Qty, the selection of Actual Qty remains).

The selection on the Overview tab shows you whether selections on the All Columns tab have been made uniformly or not:

The column type shows you which item categories can be chosen (for example, Process, Sub-Template, Calculation Row, and so on). Which column types are available depends on the template application chosen (see example below).

Additional columns (object, quantity, and others): by marking the checkbox, you decide that the functions in these column-line combinations can be chosen.

By using the icon (Filter) while in a cell you can activate or deactivate further requirements, and thereby constrain the use requirements:

• In the columns for quantities and allocation events you can determine whether a function can be used as a formula component and/or as a parameter.
• in the columns for Object and Activation you can decide whether the function can be used as a Column Header (comparison operand 1), Column Entry (comparison operand 2), and/or Parameter .

In editing mode: If you call the filter in the overview tab, you see through the selection of the usage criteria, whether they are uniformly set or not (in the individual columns of the All columns tab).

While displaying functions, you can switch between the template applications by using Environment  Other template applications and see the various line/column combinations.

Create a function in the sub-environment 101. Various column types and item categories are made available depending on what template application you chose.