Marty, thanks for advice. We have more than 2000 charts and some of them contain hundred pages. It is much more convenient have it within AC categorized.
We have Client-server version of AC (not cloud based) so I don't understand how updox could help us - may be I need to try it. From video : I understood that this software mostly for sending and receiving faxes but we can do the same thing
using our Fax machine -it allows as to send fax directly from computer and receive it to computer and fax machine without paying monthly fee
and Nuance PDF viewer software allows us to edit PDF's and add signatures, etc