In this training video I go through:

Taking measurements of bride

Determining sizing for dress

Zipping bride into dress

Bagging dress

Basic alterations

When I personally go into Bridal Shops to train their salespeople, I charge $500. I taped my training so it could be available to my favorite shops, and also made available to other Bridal Shops who may need a little help with training. This training, of course, is basic. There are a lot of details specific to each shop on how they want their salespeople to handle things. But this video can be helpful for some of the basics.  It comes with a homework pdf for the salespeople to do after they have finished the video.