How does one set a custom type for a custom field?

[Anonymous]

When adding a custom field to a lead record, how does one set a custom type (e.g., Boolean) that is not part of the predefined list?

[Anonymous]

You can't define new "custom" types arbitrarially (that would be really complex), but I'm not sure Boolean isn't on the list, that seems weird to me. I'll look into it.

[Anonymous]

Thanks Erik, let me know what you find.

[Anonymous]

It's "Checkbox"

[Anonymous]

Awesome, thanks!