Tim Heenan, My travel photo workflow, (pdf,  2MB)11 December 2025

Bob Hay, Photography as a Social Conscience (pdf, 3MB) Cancelled presentation from 9
April 2020

Rod Burgess, Milky vs Frozen: Photographing waterfalls, cascades . .  (pdf, 2MB) 9

May 2019Rod Burgess, Lightroom Classic from Import to Print , (pdf, 204KB) DIGSIG meeting, November 2017

Jeff Cutting, Beersheeba Charge Photograph (pdf, 972KB)

Jeff Cutting,  early American Photographer, Edward Sheriff Curtis (pdf file, 1MB) September 2017

Bob McHugh on Long Exposure Landscapes (pdf file, 3 MB) May meeting 2017

Sheila Cudmore, Infrared photography (pdf file, 265 KB) DIGSIG meeting, October
2016

Allen Bills, Thoughts on Birdography (pdf file, 34KB) August meeting 2016

Rod Burgess,  Bird Photography (pdf file, 2MB) August meeting 2016