1. Sub-licensing Rights: Include when the assignee/licensee needs the right to grant licenses to third parties

2. Territory Restrictions: Include when the rights are limited to specific geographical areas

3. Quality Control: Include for cases where the assignor wants to maintain quality standards for the work's use

4. Moral Rights Waiver: Include specific provisions about waivable aspects of moral rights (where permitted by German law)

5. Reversion Rights: Include conditions under which rights might revert to the original author

6. Future Works: Include when the agreement covers works yet to be created

7. Confidentiality: Include when confidential information will be exchanged

8. Non-Competition: Include restrictions on competing activities (subject to German competition law)

1. Schedule 1 - Works: Detailed description of the copyright works being assigned/licensed

2. Schedule 2 - Permitted Uses: Specific list of authorized uses and exploitation rights

3. Schedule 3 - Payment Terms: Detailed payment schedule, royalty calculations, and reporting requirements

4. Schedule 4 - Technical Specifications: Technical details and format requirements for the work's delivery

5. Appendix A - Prior Rights: List of any pre-existing rights or third-party materials incorporated in the works

6. Appendix B - Territory Specifications: Detailed breakdown of territorial restrictions and applicable rights