.cel Models Not Visible

Question

I am trying to import models from a cell file. When I navigate to and click the .cel file, only the Default model shows. I know the models are there, I could see them a few days ago.

Tim Hickman · Answer

It is not exactly clear to me what you are doing. Are you opening the Cell library directly - like you would a design file ? or are you in an active design file and want a list of cells to use ? To be placed in your design file. 
 Instead of "models" - can you do me a favor and go to the annotation tab>cells ribbon group and select the icon in the very lower right corner (it should open the manage cells dialog). Is this what you are looking for ?