Problem saving changes with Lists/Edit List/Fee sheet. I’ve just switched to 4.1. I did not have this problem before. I was able to enter the Group and Option, clicked on “add” a popup window opens. Under the category ICD9, I did a search for “cervicalgia” and it displayed the diagnosis, but the category box goes blank. When I clicked on the displayed ICD9 code “723.1 Cervicalgia” the popup window stays with an empty category box and the Search box is empty. I am no longer able to search for additional codes until I close out the popup window and the code that I clicked on was not saved.