Bulk Uploading ability
From SLIS Second Life Wiki
Uploading Multiple Files using Bulk Upload
Uploading multiple files at once is easy.
1 First, click on the "Upload Many" tab in the Sloodle Presenter
2 Next, click "Select Files"
3 Choose the images from your hard drive that you'd like to upload. Holding down the Control key on your keyboard and clicking on files individually will allow you to select multiple files. You can also click on one file, hold down the Shift key, and click on another file, and all the files in between these two files will be selected. (These are standard Microsoft Windows file handling techniques) You can also try clicking and holding yoru mouse down, while draging your mouse to select the files you'd like to select to upload at once.
4 When you are finished selecting, and press ok, you will see a list of your files waiting to be uploaded
5 Now press "Start upload"
6 After these are uploaded you will see a button that says "Add the above files to the presentation. Click this button, and these files will be added


