<form method="post"
      action="sanitize_action">

    <div id="progress_bar">
        <progress value="0" max="100"></progress>
    </div>

    <div>
        <p> Select the tasks to carry on: </p>
            <p>
                <label>
                    <input type="checkbox"
                           name="sanitize_analyses_creation_date"
                           value="1">
                    Check created date value for Analyses. Some analyses has
                    a wrong value due to old versions of Bika. Those
                    analyses have the creation time of their Analysis
                    Service. This task checks all analyses and their
                    Analysis Request creation date, if the analysis creation
                    date is older than the Analysis Request one, the task
                    will set the Analysis creation date with the one stored
                    in the request.
                </label>
            </p>
    </div>

    <p>
        <input type="submit" id="submit" name="submit" value="Submit">
    </p>

</form>