This success criterion
      should be considered in conjunction with Success Criterion 3.2.1 , which puts limits on changes of content or context as a result of user action. Success Criterion 2.2.2 Pause, Stop, Hide Understanding Pause, Stop, Hide | How to Meet Pause, Stop, Hide (Level A) 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. Note 1 For requirements related to flickering or flashing content, refer to Guideline 2.3 . Note 2 Since any content that does not meet this success criterion can interfere with a user's
      ability to use the whole page, all content on the Web page (whether it is used to
      meet other success criteria or not) must meet this success criterion. See Conformance Requirement 5: Non-Interference .