Modifying 1 pre-made indicator_2009210204

I have a request of modifying 1 pre-made indicator.
Firstly, take a look at below image, please.
As you can see, there is a function for “Buy / Sell Entry” and “Buy / Sell SL” and “Buy / Sell TP”
Actually, the original code has no buffer for “Buy / Sell Exit”.
And it showed only “Buy / Sell SL” and “Buy / Sell TP” when “Buy / Sell Entry” happened.
The original code was designed to show values of SL, TP when Entry signal happened.
Here, I hope to have “Buy / Sell Entry”, “Buy / Sell SL” and “Buy / Sell Exit” for new system.
As you know well, buffers numbers are just same as before.
After modified by you, new system will have “Buy / Sell Entry”, “Buy / Sell SL” and “Buy / Sell Exit”.
For example, it will show only “Buy SL” when “Buy Entry” happened.
And “Buy Exit” will be shown alone.

And it will show only “Sell SL” when “Sell Entry” happened.
And “Sell Exit” will be shown alone.
The reason is request of you to modify “Buy / Sell Exit” function apart from “Buy / Sell Entry” and “Buy / Sell SL”.

Take a look at another image below, please.
As you can see, codes in red rectangle are for “Buy / Sell Entry”, “Buy / Sell SL” and “Buy / Sell TP”.
Hope you to modify to have functions for “Buy / Sell Entry”, “Buy / Sell SL” and “Buy / Sell Exit”.

Summary of current work
6 buffers for Entry, SL and TP in current system     6 buffers for Entry, SL and TP in new system
Buy Entry                                          Buy Entry
Buy SL                                             Buy SL
Buy TP                                             Buy Exit   ** it will happen alone
Sell Entry                                           Sell Entry
Sell SL                                              Sell SL
Sell TP                                             Sell Exit   ** it will happen alone

And follow coding style at most, please.

For more details, take a look at my document attached, please.
Thanks,
David