Clear a PDF Cache

To clear the PDF cache, go to the Home Page of the Forms Module. Click the three-dot icon to the right of the form title opening the Forms Table context menu. Select “Clear PDF Cache”. 
 
 This opens the Clear PDF Cache Modal. 
 
 Select between two options: “Clear Only” or “Clear and Rebuild”.  
 If you choose to clear and rebuild, the process can take time to complete if you have a lot of entries. 
 Select “Clear Now” and a confirmation modal will appear stating, “The cache has been cleared.”