No lecture for Terraform providers subcommand

Terraform
#1

Hi,

Can’t find terraform subcommands lecture. In Quiz i found the below question:

Choose the valid subcommand for terraform providers

image

#2

Start any of the interactive labs and run

terraform providers --help

The course would be far too long if every single subcommand was gone over in detail. For extra revision you can see Basic CLI Features | Terraform | HashiCorp Developer and experiment by putting --help afer any command in an interactive lab.