One of the major advantages of Qt Creator is that it allows a team of designers and developers to share a project across different development platforms with a common tool for design, development, and debugging.
The recommended way to set up a project is to use a version control system. Store and edit only project source files and configuration files. Do not store generated files.
Installation programs and project wizards create default configurations for Qt Creator and your projects. You can modify the settings in the Projects mode.
Items such as open files, breakpoints, and evaluated expressions are stored in sessions. They are not considered to be part of the information shared across platforms.