Enough Time

Provide users enough time to read and use content.

Timing adjustable

(A)

For each time limit that is set by the content, at least one of the following is true:

Turn off The user is allowed to turn off the time limit before encountering it; or

Adjust The user is allowed to adjust the time limit before encountering it over a wide range that is at least ten times the length of the default setting; or

Extend The user is warned before time expires and given at least 20 seconds to extend the time limit with a simple action (for example: "Press the space bar") and the user is allowed to extend the time limit at least ten times; or

Real-time Exception The time limit is a required component of a real-time event (for example, an auction) and there is no alternative to the time limit or

Essential Exception The time limit is essential and extending it would invalidate the activity; or

20 Hour Exception The time limit is longer than 20 hours.

9.2.2.1 Time limits adjustable

Relevance and applicability

This guideline is relevant when making your portal accessible.

Detailed implementation

Pause, Stop, Hide

(A)

2.2.2 Pause, Stop, Hide

For moving, blinking, scrolling, or auto-updating information, all of the following are true:

Moving, blinking, scrolling For any moving, blinking or scrolling information that (1) starts automatically, (2) lasts more than five seconds, and (3) is presented in parallel with other content, there is a mechanism for the user to pause, stop, or hide it unless the movement, blinking, or scrolling is part of an activity where it is essential; and

Auto-updating For any auto-updating information that (1) starts automatically and (2) is presented in parallel with other content, there is a mechanism for the user to pause, stop, or hide it or to control the frequency of the update unless the auto-updating is part of an activity where it is essential.

Relevance and applicability

This success criterion is not relevant to Intrexx.

No Timing

(AAA)

2.2.3 No Timing

Timing is not an essential part of the event or activity presented by the content, except for non-interactive synchronized media and real-time events.

Relevance and applicability

This success criterion is not relevant to Intrexx.

Interruptions

(AAA)

2.2.4 Interruptions

Interruptions can be postponed or suppressed by the user, except interruptions involving an emergency.

Relevance and applicability

This success criterion is not relevant to Intrexx.

In Intrexx, there are no (unintended) interruptions.

Re-authenticating

(AAA)

2.2.5 Re-authenticating

When an authenticated session expires, the user can continue the activity without loss of data after re-authenticating.

Relevance and applicability

This guideline is relevant when making your portal accessible.

General implementation

After a portal session has expired, the portal user can log in again without losing any data. The user is notified before the portal session expires.

Timeouts

(AAA)

2.2.6 Timeouts

Users are warned of the duration of user inactivity that could cause data loss, unless the data is preserved for more than 20 hours if the user does not take any actions.

Relevance and applicability

This guideline is relevant when making your portal accessible.

General implementation

After a portal session has expired, the portal user can log in again without losing any data. The user is notified before the portal session expires. The session duration can have a custom definition and last longer than 20 hours.