- On the Billing Contracts tab, click the name of the contract you want to edit.
- Click Edit.
- Make the changes you require. See Billing Contract Fields for information about specific fields.
- Click Save.
To add contract line items:
- In Lightning Experience, click Add or New in the Billing Contract Line Items related list of the Billing Contract Detail page.
- In Classic, click New Billing Contract Line Item in the Contract Line Items related list of the Billing Contract Detail page.
- On the enhanced Billing Contract Detail page, select the product from the Add Product drop-down list.
To edit a contract line item:
- In Lightning Experience, click
on the contract line item you want to edit, then click Edit. - In Classic, click Edit next to the contract line item you want to edit.
- On the enhanced Billing Contract Detail page, click the value you want to edit and enter the value you want. To add or edit a description, click the description icon
or 
, enter the description you want then click Update.
To delete a contract line item:
- In Lightning Experience, click on the contract line item you want to delete, then click Delete.
- In Classic, click Del next to the contract line item you want to delete, then click OK.
- On the enhanced Billing Contract Detail page, click the
icon next to the product or plan you want to remove.