开源的项目管理小工具非常试用，试试就知道。- The ZIP package contains a tutorial about Onepoint Project which explains the most important functions step by step. The tutorial is provided in the form of an Acrobat/PDF file-- you can use Adobe s Acrobat Reader o

If you look at PDF creation, you ll find that graphical designers use desktop applications such as Adobe Acrobat or Adobe InDesign to create a document in a manual or semimanual process. In another context, PDF documents are created programmatically,