| Serif PagePlus Publication Format | |
| Serif | |
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PPX files stores templates used by PagePlus application, a DTP tool for creating projects of business cards, leaflets, bochures, calendars, etc. PPX template files allows users to create projects based on premade elements. Template files store layouts for various types of documents.
PagePlus applications is used for creating publications or print materials.
Windows
| .avery | Avery Design & Print Online Label Format |
| .bcf | Business Card Designer Pro Business Card Design Format |
| .biz | Print Shop Business Card Format |
| .book | Adobe FrameMaker Book Format |
| .bro | Tree Professional Broadleaf Creator Format |
| .btw | BarTender Barcode Label Format |
| .cbf | ChessBase Game Information Format |
| .cdf | Cyberspace Description Format |