By default, the Description
of the drawing is the date and time the document was created.
The description field is optional, but can be used for entering a detailed description of the drawing. Theoretically, there is no limit to the amount of text that can be typed into the description box.
All drawing values are stored in a common Base Unit. This drop down-menu is disabled
in AlarmCAD for AutoCAD
View number format settings via the Settings Menu/Format Submenu.