Can I add additional images and/or a video?

Yes, you can. In your dashboard, go to Fundraisers -> Edit fundraiser. Choose the 'Images and video' tab. Here you can add extra images and/or a link to a Youtube video.

Youtube video: Note: only put the unique code after the '=' sign. What comes before it in the link has already been filled in by Spendenaktion.  

Don't have a YouTube video but another video format? First place your video on YouTube. Then you have a YouTube link that you can place on your campaign page as described above.