To Use Alternate Units In A Transaction, Ensure They Are Enabled On The Stock Item Master
While creating a Stock Item, Enable Alternate Units for The Stock Item.
Press F12 (Configure) And Set Use Alternative Units to Yes.
Press Ctrl+A to Save The Configuration And Return To The Stock Item Creation screen.
Enter The Details For Alternate Units in The Stock Item Creation screen:
Select Any Simple Or Compound Unit In Units field, As Required. The Alternate Units field Appears.
Select The Appropriate Alternate Units. You Can Always Create An Alternative Unit On The Fly By Pressing Alt+C.
Provide The Conversion Factor Between The Simple Or Compound Units And Alternative Units
Enter Other Relevant Details In The Stock Item Creation screen, As Applicable
Press Y to Accept The Screen. As Always, You Can Press Ctrl+A to Save The Master