Hi, go to the set entry and click on the inventory tab. There's a blue hyperlink "edit the inventory". Click this and the existing inventory will be displayed. Scroll to the end and click "Add Item". The top of the screen will split (best way I can describe it - you'll know when you see!). Enter the part number in the search box and click Search. All parts matching will show in the top half of the screen (you may need to scroll in this section to find the correct part). Select the desired part and it will appear at the end of the inventory. Here you can change the colour (if applicable - maybe not with the baseplate), and the quantity (default is x1). Once you have done, click "Submit". You'll be prompted to confirm the information is correct, click OK and the submission is done. Admin will then check and like other catalog submissions you may need to check back after a couple of days to see if it's been actioned.
Comments
Hope this helps!
James