How do I add attachments to a wiki page?
Click the Select link for the file you want to attach if it is already in Resources.
If the file is not already in Resources, click Upload Files in the Add drop-down menu to browse for and select the file you want.
Once you have selected the image file, click the Continue button.
(Optional) Repeat as needed to attach additional files.
If you would like to preview your content before saving, click the Preview tab at the top of the editing area.