To activate an instruction set:
- Click on your name in the upper-left corner.
- Select Inventory & Prices.
- Click Instruction Sets.
- Click the visibility_off icon to show inactive instruction sets.
- Click the instruction set you want to activate to open its slider.
- Click the penciledit icon.
- Toggle Active to on.
- Click Save.
The instruction set is now active, and the Inactive chip is no longer displayed for it.