'Click on the help, and also get the DOM help element.
It operates on the help elements in the side bar.
Arguments:
as_list_item (bool): Indicates whether help element is
enclosed in a \'li\' DOM element.
index (int): The index of element in case there are more than
one matching elements.
Returns:
WebElement: Help DOM element in the side bar.'

def get_side_bar_help_element_and_click_help(self, as_list_item=False, index=(-1)):

    element_css = None
    if as_list_item:
        element_css = SIDE_BAR_HELP_AS_LIST_ITEM
    else:
        element_css = SIDE_BAR_HELP_CSS
    help_element = self.q(css=element_css).results[index]
    help_element.click()
    return help_element
