The most wide ranging strategy was to create video tutorials showing how to do tasks (Light and Sound inquiry unit with video tutorials showing how to complete tasks). Another wide ranging strategy was to simplify the language used in written instructions. Finally small group or as close to one on one support as possible was provided through video meetings where I held tutorials.
Lockdown taught a lot about existing procedures, how much of instructions our students actually comprehend and retain, and helped establish better work flow procedures.