# Change order categories and statuses > Every change order category, timeline impact option and status in Re:InvestorHub, and who can move a change order between statuses. A change order records a change to a renovation project's scope or cost. This page lists the values you choose when you create one and the statuses it moves through. To create and approve change orders, see [Budget and change orders](https://docs.reinvestorhub.ai/guides/run-a-renovation-project/budget-and-change-orders/). ## Categories Choose a **Category** to say why the change is needed. It is optional. | Category | Use it when | |---|---| | **Unforeseen Conditions** | Work uncovered something nobody could see up front. | | **Design Change** | You are changing what gets built. | | **Scope Addition** | You are adding work that was not in the original plan. | | **Material Upgrade/Downgrade** | You are swapping materials. | | **Code/Permit Requirement** | An inspector or permit requires the change. | | **Weather/External Delay** | Weather or another outside event forces the change. | | **Contractor Error/Correction** | A mistake needs to be fixed. | | **Other** | None of the above fits. | ## Timeline impact **Impact on Timeline** says how much the change moves your schedule. | Option | Meaning | |---|---| | **No Impact** | The schedule stays the same. | | **Minor (1-3 days)** | Adds one to three days. | | **Moderate (4-7 days)** | Adds four to seven days. | | **Significant (8+ days)** | Adds eight or more days. | Any option other than **No Impact** also asks for **Days Added to Schedule**. ## Statuses | Status | What it means | |---|---| | **pending** | Submitted and waiting for an Admin to decide. Shown under **Pending Approval** on the Change Orders tab. | | **approved** | An Admin approved it. Its amount counts toward the project budget. | | **rejected** | An Admin rejected it. A rejection reason is required and is saved with the change order. | Only an **Admin** sees the **Approve** controls, and only an Admin can approve or reject a change order. See [Roles explained](https://docs.reinvestorhub.ai/reference/team-and-roles/roles-explained/). > **Note:** A **rejected** change order does not change your budget. The approved total on the Change Orders tab only adds up approved change orders. ## Related - [Budget and change orders](https://docs.reinvestorhub.ai/guides/run-a-renovation-project/budget-and-change-orders/) - [Project statuses](https://docs.reinvestorhub.ai/reference/field-reference/project-statuses/)