Add back accidentally reverted change (#19576)

content/education/manage-coursework-with-github-classroom/teach-with-github-classroom/manage-classrooms.md

@@ -59,8 +59,10 @@ If your course already has a roster, you can update the students on the roster o
 {% data reusables.classroom.click-students %}
 1. To connect {% data variables.product.prodname_classroom %} to your LMS and import a roster, click {% octicon "mortar-board" aria-label="The mortar board icon" %} **Import from a learning management system** and follow the instructions. For more information, see "[Connect a learning management system to {% data variables.product.prodname_classroom %}](/education/manage-coursework-with-github-classroom/connect-a-learning-management-system-to-github-classroom)."
     !["Import from a learning management system" button](/assets/images/help/classroom/click-import-from-a-learning-management-system-button.png)
-1. To create a roster manually, type your student identifiers. Optionally, click **Upload a CSV or text file** to upload a file containing the identifiers.
-    ![Text field for typing student identifiers and "Upload a CSV or text file" button](/assets/images/help/classroom/type-or-upload-student-identifiers.png)
+1. Provide the student identifiers for your roster.
+     - To import a roster by uploading a file containing student identifiers, click **Upload a CSV or text file**.
+     - To create a roster manually, type your student identifiers.
+       ![Text field for typing student identifiers and "Upload a CSV or text file" button](/assets/images/help/classroom/type-or-upload-student-identifiers.png)
 1. Click **Create roster**.
   !["Create roster" button](/assets/images/help/classroom/click-create-roster-button.png)