how do you add words and effects on windows movie maker?

Question

the XP version

Answer 1

To add words, like credits and titles:

Click the tools menu and select 'Titles and Credits'
Choose the options that suit your needs.

To add effects:
Click tools and choose either Video Effects or Video Transitions
You can drag & drop these into the video

Answer 2

well you need to go to the edit section and you will see the option to either add effects or to enter tittles and text.

Let me know if you need more info.