In some ways it is easier to download your current UDA first.
Download using Sheet Data
Using the Organization Code and Item columns you can specify values in the sheet columns. Then using the ‘Download using sheet data’ ribbon option, it will download based on the criteria selected on the sheet. For example:
This will download all Item Catalog UDA’s that begin with ‘CM%’ and belongs to ‘Organization Code’ of ‘V1’. This would then download as shown below:
