Previous Bible School photographs may be viewed and recorded addresses listened to,  online, or they may be downloaded.
In-lieu of making a charge for access to the addresses, a donation to your local Christadelphian Bible Mission (CBM) would be appreciated. See

To view or listen to an item online, select and left-click the item, and your default media player will open the item.

To download an item, select and right-click the item you wish to download, and select,  ‘Save link as…’