Create release version of project through tagging

1. Select Tools > Teamwork > Open Teamwork Client... from the main menu
2. Click Tag... in Teamwork Client dialog box
3. Enter release 1.0 as the tag's name and click OK in Create Tag dialog box
4. Click Manage Project button in Teamwork Client dialog box
5. Select release 1.0 and click > button in Manage Project dialog box
6. Enter Music Download Site - revision 1.0 and click OK in Input dialog box
7. Click OK in Manage Project dialog box
8. Select Music Download Site - revision 1.0 under Projects in Teamwork Client dialog box
9. Click Checkout button and then click Open Project button

Isolating changes with branching

1. Select Tools > Teamwork > Open Teamwork Client... from the main menu
2. Click Branch... from the Teamwork Client dialog box
3. Enter Format classes for branch name, select Stay in trunk from the drop-down menu and click OK in Create Branch dialog box
4. Click Open Teamwork Client from the toolbar
5. Select Format classes, click > button and click OK in Manage Project dialog box
6. Click Checkout and then click Open Project in Teamwork Client dialog box
7. Select the whole diagram with the mouse
8. Select a color in Fill from Property pane
9. Click Commit button from the toolbar
10. Click OK in Commit dialog box
11. Move the mouse on MusicFile class, press its resource icon Association-> Class and drag it to a desired place
12. Name the newly created class as Category
13. Click Commit from the toolbar
14. Click OK in Commit dialog box
15. Click Merge... button from the toolbar
16. Click OK in Merge Project dialog box
17. Click OK in Commit dialog box
18. Click Category class and select a color for it in Fill under Property pane
19. Click Commit button from the toolbar
20. Click OK in Commit dialog box
21. Click Merge... button from the toolbar
22. Select Format classes from the drop-down menu and click OK in Merge dialog box
23. Click OK in Merge Project dialog box