Profit to everyone! I appeal to respected programmers with a request to add levels for the "ZZ-value-bars" indicator. I also attached a levels indicator, but it has some problems: after removing the indicator from the chart, it is not completely removed, leaving all the lines on the chart. When switching the time interval (MTF), all lines remain on the chart, which leads to confusion with the levels. In addition, the time interval switch (MTF) is inconvenient, since it does not have a window for selecting a time interval. If possible, please fix these problems!