Hi,
The project selector in on the top left corner of the screen.
Selecting a project in this list limits ths visibility to this project and its sub-projects.
The message you get is implemented to limit number of projects to be displayed on the Gantt view.
Remember that you are running Project'Or RIA in a browser : the Gantt view is quite complex, and displayed in the browser much resource consuming (CPU and Memory).
Display of too many lines will slow down dramatically your browser, and can possibly block it.
But if you wish to display more lines, you can change the limit of projects that can be displayed on the Global parameters screen.
Thank you very much for your answer and for delay !
Sorry, i need glasses ! :whistle:
I look for this list a long time.....damned !
Best regard's

