Currently the project progress is the percentage of all the tasks required to complete project which have been done. However these tasks are a mixture of system tasks and human tasks and they are not equivalent. The system tasks take relatively little time and no effort. From the project managers perspective the current %age complete is hard to comprehend and relate to.
I would like to propose that the progress only counts human tasks. For our project managers that would be much more intuitive and meaningful.
Ideally the %age should only increase when the human task + subsequent system tasks has been completed. This will ensure 100% means all tasks, including those follow up system tasks are complete and the translated files are ready for download.