I am attaching a File and is working with the Dummy Data but not with Actual Data

So what you're going to see is that you can select a product, the product number will change accordingly and you will get a list of "Storage Groups"

So it works...until I add the Actual data to the "Storage Group List" The only difference is that you will get a Storage Group name that it could contain 25 characters, or it may contain dashes or Underscores.

Example of a storage Group name: AFgtrs_23tf-54 01-or53

So I am giving up on this function. I am hoping to get this done thru VBA.... Can anyone take a quick peak?

Thx... J

DevFile.xlsx