.ALD File Extension
File TypeDynamics AX Application Label Data File
What is an ALD file?
Contains text for forms within Microsoft Dynamics AX, a business management solution; may be used for field labels, messages, and other purposes; a separate ALD file exists for each supported language of the Dynamics AX user interface.
Dynamics AX label files are typically stored in the following directory:
"C:\Program Files\Microsoft Dynamics AX\40\Application\Appl\Standard."
NOTE: Microsoft developed Dynamics AX after acquiring Axtapa Systems.