These constants express a Boolean setting but also if the user will be able to change it or not.
| bsFalse = | 0 | ' False and the user will not have the option to change it. |
| bsFalseAndUserCanChange = | 2 | ' False by default but the user will be able to change it. |
| bsTrue = | 1 | ' True and the user will not have the option to change it. |
| bsTrueAndUserCanChange = | 3 | ' True by default but the user will be able to change it. |