Though we attempt to make all elements of the course conform with international accessibility guidelines, we must acknowledge a few accessibility issues that are out of our control or are done on purpose to demonstrate barriers.

• Some external resources may not conform with accessibility guidelines.
• Third-party video content may not be captioned or may be captioned poorly.
• The Lulu’s Lollipops website that is part of the course, is intentionally inaccessible.
• Links to some secure websites, opened from within a textbook page in the course content, will produce a security warning. To avoid the warning if it occurs, right click on the link and open it in a new window.