1. Recitals: Additional background information when complex circumstances necessitate detailed explanation of the changes

2. Interpretation: Specific rules for interpreting the addendum in conjunction with the original agreement, used when there are complex modifications

3. Additional Representations and Warranties: New representations specific to the modified terms, if required

4. Counterparts: Clause allowing execution in counterparts, if not covered in original agreement

5. Notices: Updated notice details if there are changes to contact information or procedures

6. Conflict Resolution: Specific provisions for handling conflicts between the addendum and original agreement, if needed

1. Schedule A - Modified Terms: Detailed listing of specific terms being modified, with old and new versions

2. Schedule B - Updated Scope of Services: If the consulting scope is being modified, detailed description of new or modified services

3. Schedule C - Revised Fee Structure: If fee arrangements are being modified, detailed breakdown of new fee structure

4. Appendix 1 - Original Agreement: Copy of the original consulting agreement for reference

5. Appendix 2 - Supporting Documents: Any additional documents supporting the modifications (e.g., new specifications, timelines)