What is the best way to back up my project data?
For detailed instructions/tips/suggestions for data backup, please read the HowTo document at howto_v7_project_backup
Also, familiarize yourself with the *Copy Bundle* function. It lets you pack and move a complete project as a single file. It is extremely handy both for backup purposes and especially for migrating entire projects. You find it under the Tools menu (in ATLAS.ti 6) and the Project menu in ATLAS.ti 7. It should be largely self-explanatory but the user manual also has important information about this powerful tool.