Expert PDF Reader is another alternative to Adobe Reader, after Foxit Reader, which is becoming more and more popular. In addition to standard functions such as viewing files in PDF format, copying selected text or graphic content, it also provides editing and modifying functions helpful in the circulation of documents in the company. The user can mark the viewed documents with digital "stamps" meaning e.g.

acceptance or rejection of the document, add their own comments, create and delete bookmarks, etc., but it is not possible to edit the content of the document itself. In comparison to the Adobe prototype, the main advantage of Expert PDF Reader is faster work of the program, but the main disadvantage may be the lack of a Polish language interface.