# Modifying Teacher or Room Data

### Teachers

Once teacher and class data are imported, teacher names appear in **Contacts** and in the resource listing on the **Appointments** page.

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#### Correct the Spelling of a Teacher's Name

1. Go to the **Appointments** page.
2. Select the teacher, then select the **Teachers** drop-down → **Assign Contact**. A **Select Person** dialog will open.
3. Click **Show Full Dialog**.
4. Search for the teacher on the left. When their information appears on the right, correct the name, then click **Ok**.

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#### Add a New Teacher

1. Select the **Class Editor** tab.
2. Click **Add Teacher/Team → Add Teacher**. An **Add Teacher** dialog box will open.
3. Choose one of the following: 
    - **New teacher:** Select the green Add Teacher button, fill in the fields marked `<not entered>`, then click **Add** and then Ok.
    - **Existing contact:** Search for the teacher, select them, then click **OK**.

The teacher will be added to the roster.

<p class="callout warning">Be sure to add classes to the teacher, either manually in the Class Editor page or through a data file import. </p>

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#### Replace a Teacher (e.g., Long-Term Substitute)

If one teacher is being fully replaced by another — so all their classes transfer to the new teacher — you can reassign them directly:

1. Go to the **Class Editor** tab.
2. Select the teacher to replace, then select **Assign Contact/Team → Assign Contact**. A dialog will open.
3. Search for and select the new teacher, then click **Select**.

All classes previously assigned to the original teacher will now belong to the new teacher.

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### Rooms

#### Displaying Room Numbers

To show the room column on the parent-facing scheduler: Go to **Settings / Scheduler Display**, and check **Display Class Name**.

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#### Editing a Room Number

**For a single teacher:**

1. Select the **Appointments** tab.
2. The room number is listed next to the teacher's name and can be edited directly.

**For all teachers at once (bulk update via import):**

1. Import an updated **Teacher file** with the new room numbers.
2. Import the **Class file**.

This updates room numbers for all individual teachers in the event.

<p class="callout warning">Importing a Class file overwrites manual edits. If you've made manual changes to a class, update your Class file to match before importing — otherwise those changes will be lost.</p>

> **Note:** This method does not update room numbers for **Teams of Teachers** — those must be edited manually.