We are switching to solid works from CREO and im trying to set up family tables or design tables as its called in solid works for our soft seals. I have created the excel file and its linked to the generic part model and all is well except for the fact that the drop down list for my materials doesnt show my "custom materials". Its not looking deep enough. I used a custom material when creating all other instances which is why it shows up in the table but all 3 materials under the elastomer section are missing out of the drop down.See attached. Please help