# Item Management

## How to Create General Item Properties

| ### What to do:
| Select Manager > General Item Properties.
| Select the tab Attributes.
| To change to insert mode click .
| Click in the Name field. The Attribute list is opened.
| Select Diameter from the Attribute list.
| Click in the Type field (end of table). A selection menu is opened.
| Select GEN- general property.
| To save the entry click .