Add Features to Windows PDF Editing Software

The Windows PDF Editor program is written in C# .NET Need two functions added to the PDF Editing program 1. Need to add a left window pane with 6 input boxes to the PDF Editor. 2. Need to add to the taskbar a dropdown option that list 6 Text Fields. The Text fields can be selected and added throughout the PDF document as needed. The 6 input boxes corresponds to the 6 text fields. The user needs to be able to open a PDF document add the text fields throughout the PDF document and save the document with the blank text fields (this would become the master document). The user can open the Master PDF document and type in the input boxes and it populates the Master PDF document text fields with the data entered in the input boxes. The user can now save the PDF with the data from the input boxes in the text fields. The user can open the the Master document again (which is blank) then type new data in the input boxes and save the PDF with new information in the text fields. I can provide a sample screen shot of desired features.