Thank you again. I will try it.
If it's possible can you please modify this indicator to mark Bollinger Band bands (closed candle of TF) as well as current candle (repainting is OK) instead of present Zlines doing that job of marking time stamp on the chart. Also please add the usual alert functions. Retaining the same capabilities but using Bollinger Bands marking option from High to low and from Middle Line of Bollinger Bands.
Thank you.