В следующих предложениях подчеркните сказуемое и укажите его видо-временную форму.
1. PaperPort Deluxe has proven itself to be great time-saver.
2. Client information is now centralized and better organized.
3. Every minute counts in a business.
4. PaperPort is both a desktop file manager and a collection of tools for working with scanned documents.
5. PaperPort automatically converts the file to the preferred format.
6. These scanners began the war against paper at home and in offices.