PLEASE BE AWARE:
If you are bulk uploading item changes or additions and the item(s) already exist in your catalogue, the data on the upload template WILL over ride any data you already have in the item detail sections of the National Product Catalogue. The same applies - if there is data in a field, and you leave that field blank on the upload template, then the change will be a blank field.
For learning how to Bulk Upload item changes, new items or pricing changes, please sign up for the Bulk Upload Webinar held 2nd, 3rd & 4th week of each month on a Friday.
There is also an excellent Video available on how to use the Template for bulk loading.