| 83.010 | Definitions for ORS 83.010 to 83.190 |
| 83.020 | Retail installment contract to be single document, dated and signed; exceptions |
| 83.030 | Contents of contract |
| 83.040 | Subsequent purchases under original contract |
| 83.050 | Contracts completed by mail and based on catalog of seller |
| 83.060 | Filling blanks |
| 83.070 | Delivery of copy of contract to buyer |
| 83.080 | Informing buyer of service charge and right to prepay; monthly statement |
| 83.090 | Service charge to include other fees |
| 83.095 | Service charge computed by actuarial method |
| 83.100 | Extra charges prohibited; miscellaneous provisions of contract |
| 83.110 | Insurance |
| 83.120 | Receipts; schedule of payments |
| 83.130 | Voluntary prepayment by buyer; refund |
| 83.140 | Consolidation of purchases with prior contract |
| 83.150 | Unenforceable contract provisions |
| 83.160 | Waiver of ORS 83.010 to 83.190 invalid |
| 83.170 | Effect of violation of ORS 83.010 to 83.190 by seller |
| 83.180 | Enforcement of ORS 83.010 to 83.190 |
| 83.190 | Civil penalties |
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