Hello All, am having issues with forms. I made a few fillable forms for my company and in Nitro pro (version 12.0.0.112) the forms look great and all the check boxes work properly. but now that we have been using them for a little while I am getting complaints about some check boxes disappear once the PDF is opened in Adobe, I tried to find a fix myself but cant seem to find anything.  This is unacceptable...some of these fields are very important to the outcome of our equipment.