There are many experienced users of the program here who can help with any issues you have or 'how to' questions..
See this topic in case of technical difficulties for what is required, before posting.
To help diagnose any issue(s) you are having providing some detailed information is essential, as we cannot see what is happening on your computer screen, ie:
What will not work, please be specific rather than a generalised comment.
Are you getting any error messages, if so then please quote them in full or provide screen shots.
Are the graphics card/integrated GPU drivers up to date?
In the case the issue is with video, a screen shot of the Program settings, Device options tab would help.
Should you wish to post examples of your creations, there is a separate Media section of the forum specifically for this - the link is at the top of the page.
Ceci est le forum des utilisateurs des produits Magix Vidéo, Audio, Photographie et Conception Graphique. L'entreprise ne fabrique pas de chaises, désolé !
Vous devez poser votre question sur le forum correspondant au fabricant de votre chaise.