Indicate column (or row) headers in data tables.

1. Select the cells to be marked up as a row or column header.
2. Select the highlighted cells and select Cell from the menu.
3. Choose Cell Properties. The Table cell properties window will open.
4. In the Cell Type field, select the drop-down list and select Header.
5. Select the Update button.

Add a table caption.

1. Select the table and select the drop down menu next to the Table icon.
2. Select Table Properties, and check Include Caption.
3. Select Update when done.

Check the reading order.

• A screen reader reads tables from left to right, and top to bottom, never repeating a cell.
• Avoid merged, nested, and split cells as they alter the reading order of a table.
• Make sure you construct your tables in a way that accommodates a good reading order.
• Fill empty cells with N/A. See webaim.org/techniques/tables for more information.

Use sufficient color contrast.

1. Select the text that you want to change to another color.
2. Select the drop-down menu next to the Text Color icon in the toolbar.
3. Select the color and select Submit.

Do not use color alone to convey meaning.

• Do not use color alone to make a distinction, a comparison or to set something apart from the rest of the content.
• If you categorize something by color alone, those who are color blind or blind will not benefit from the color distinction.
• See Webaim's contrast checker for more information.

Write math and science equations using the Bb equation editor.

Use the Blackboard Learn equation editor. For more information, see Section 9: Accessible Math & Science in this handbook.

Use graphic images sparingly. Avoid blinking/flashing content. Remember to create alt text for all images and graphics.