HP Hartmann added the lesson Post Dive Skills to the elearning Private: Side Mount Open Water Diver in the group Basic Side Mount Open Water Diver

HP Hartmann added the lesson Self Rescue Skills to the elearning Private: Side Mount Open Water Diver in the group Basic Side Mount Open Water Diver

HP Hartmann added the lesson Rescue Skills to the elearning Private: Side Mount Open Water Diver in the group Basic Side Mount Open Water Diver