> ## Documentation Index > Fetch the complete documentation index at: https://docs.yorlet.com/llms.txt > Use this file to discover all available pages before exploring further. # Lease changes > Learn how to make changes to ongoing tenancies. In certain situations, you may need to modify specific aspects of a pending or active tenancy. Lease changes allow you to make essential adjustments. To make a lease change, find the tenancy you’d like to make changes for, click on the overflow menu (•••) and select **Lease change**. You will be asked to provide a **Description** of the change, followed by one or more of the following options: * **Contract end date**: Extend or shorten the length of a tenancy, or choose **Switch to rolling**, which extends the contract indefinitely until you cancel the tenancy or specify an end date. You can also set the **End of tenancy behaviour** to **Roll periodically** or **Complete**. * **Applicants**: Add or remove tenants on the tenancy, and set whether each is a lead tenant or permitted occupier along with their share of rent. * **Move-in date**: Modify the day your tenant moves in. * **Move-out date**: Change the day your tenant moves out. * **Unit**: Switch to another building and/or unit. * **Effective on**: Set the date that applicant and unit changes take effect. This option is only available for applicant and unit changes. * **Addendum**: Select an addendum from your contract templates. The addendum is added as a new contract and must be signed by all applicants for the change to take effect. Please note that you can make multiple lease changes simultaneously. For example, if you want to change both the move-in date and the property the tenant is leasing, you can toggle on both changes and apply them together. All lease changes are permanently documented in the tenancy record, providing a description and an audit trail of the changes that occurred. You cannot create a lease change while there is an active renewal intent on the tenancy. Cancel the renewal intent first.