There are two free training seminars, one for Lumerical and one for Crosslight, given as part of the NUSOD 2019 conference:

Lumerical Software Tutorial
Thursday, 11 July 2019, 17:00-19:00

Crosslight Software Tutorial
Friday, 12 July 2019, 12:30-16:00

Location:

University of Ottawa, Desmarais Hall, 55 Laurier, room 12102.  

Registration:

Tutorials are open to the public and free of charge. To register, please contact Joachim Piprek, piprek@nusod.org.

Additional can be found here:  https://www.nusod.org/2019/conf_tutor.html