If there are only a few devices that needs to be imported, you can refer to the following steps to quickly add them to an existing project:

Step 1: Select a project, and click Switch to go to the switch management page.

Step 2: Click Add.

Step 3: Click Add a Device. 

Step 4: Enter the device's SN (required) and alias (optional). The length of the SN ranges from 6 to 20 characters, and the length of an alias cannot exceed 64 characters. To add more SNs, click delete icon; click +; to delete a SN, click . After filling in the information, click OK.

Step 5:  When the "Add succeeded" prompt appears, click X to close the prompt box and complete the operation. The added device will be displayed in the switch list.

If you want to add switches to a project in batches,  follow the steps below:

Step 1: Select the project.

Step 2: Click Add.

Step 3: Click Download Template to download the template.

Step 4: Fill in the template. The SN is required, while the alias is optional. Up to 200 devices can be imported at a time.

Step 5: Click ".xls" File to upload the template.

Step 6: When the "Import Succeeded" prompt appears, click X to close the prompt box and complete the operation. The imported device will be displayed in the switch list.