Here are pdfs of the presentations from the 2021 PNW Cranberry Congress (aka Cranberry School):
(video links are down below)

2020 BC research farm variety trial results_Prasad

BC research farm update_Day

Cranberry overheating_Oudemans

Cranberry phenolics_Lee

Cultivar variation in pollination deficit_Gillespie

Effect of N fertilization on fresh fruit keeping quality_Deland

Fungicide use considerations_Wells-Hanson and Jones

Herbicides and difficult weeds_Patten

Moss impacts and control efforts in cranberry_Ghantous

New pesticides and WA research update_Tochen

New BC physiologist_Charitha J.

New BC weed scientist_Bae

Optimizing use of Casoron_Sandler

PNW cranberry entomology_Franklin

Pre-emergent herbicide options for controlling weeds in cranberry_Besancon

Rodent control_Hindmarch

Soil moisture sensors_Elsby

Tank mixes and Callisto weed control_Graham

Video Links

Day 1_2021 PNW Cranberry Congress

Day 2_2021 PNW Cranberry Congress