| Value | Description | Help |
|---|---|---|
| 2 | Selling allowed | Premature repayment of SSD is allowed, subscription is not allowed. |
| 3 | Buying and selling allowed | Both subscription and premature repayment of SSD are allowed. |
| 1 | Buying allowed | Subscription of SSD is allowed, premature repayment is not allowed. |
| 0 | No operations allowed | Neither subscription nor premature repayment of SSD is allowed. |