@kvak,Dear friend, I am very sorry to disturb you and mrtools. For some reason, all of my messages yesterday have disappeared. It may be a violation of the forum's rules. As I have changed my trading platform, I now need to convert some indicators to the ex5 version. You are the original publisher of ex4, so I request your help. My English is not very good, so I need your understanding if there is any misunderstanding caused! Thank you for your great contribution! thank you!