Value | Category |
---|---|
-9 | Missing |
-8 | Don't know |
-7 | Notappl |
1 | Ledger book of all sales |
2 | Ledger book of all unpaid sales |
3 | Disorganised written notes |
4 | Customer provides written agreement and bussiness retains copy |
5 | Memory |
6 | Other(specify) |
7 | THEY PAY UPON DELIVERY NO CREDITS |
Sysmiss |