1.In Excel, open MW6_Aztec_ActiveX.xlsm.
2.If you see "Security Warning, Macros have been disabled", click on "Options" to open "Microsoft Office Security Options" dialog, toggle on "Enable this content" check box.
3.Click on "Developers" > "Macros", select "MW6_Aztec_ActiveX_Setup".
4.Click on "Run".
5.Choose a few appropriate values for Aztec configurations, click on "Apply" button to allow the changes to take effect, "Column Offset" and "Row Offset" are used to specify Aztec barcode position relative to the position of the cell which contains the regular string.