# Contractor of Record (COR)

- [Onboard as a COR contractor on Multiplier](/member/cor/onboard-as-a-cor-contractor-on-multiplier.md)
- [Timesheet](/member/cor/timesheet.md)
- [Submit timesheets as a COR Contractor](/member/cor/timesheet/submit-timesheets-as-a-cor-contractor.md)
- [Update rejected timesheet and resubmit it for approval](/member/cor/timesheet/update-rejected-timesheet-and-resubmit-it-for-approval.md)
- [Invoice](/member/cor/invoice.md)
- [Raise invoices using approved timesheets](/member/cor/invoice/raise-invoices-using-approved-timesheets.md)
- [End contract as a COR Contractor on Multiplier](/member/cor/end-contract-as-a-cor-contractor-on-multiplier.md)