This is the third step of syncing ClassTag with ClassLink. If you intend to see the high-level view of how to start syncing with ClassLink, please click here.
Add IDs (also called "external sources") to existing schools on ClassTag to match them with the schools on ClassLink.
If you plan to sync just one school, create an external source for that one school by following the steps below.
1. Go to the District Settings page
Please see this article to learn how to access District or School settings.
2. Click SIS Rostering
3. Click School Connection to SIS
4. Click Add
5. Enter the School's SOURCED ID as the external source, choose ClassLink type
6. Click Save
It's set! Now, go back to the first article and proceed to the next step.