Modifying 2 pre-made indicators_2004101936

I have 2 requests of modifying 2 pre-made indicators as followings below.
Below is for 1st indicator to modify.
Firstly, take a look at below image, please.
Current indicator has only 2 buffers for Open and Close.
Here, I need extra 2 buffers for High and Low.
Finally, new indicator will have 4 buffers for Open, Close, High and Low as followings below.
v1   High
v2   Low
v3   Open
v4   Close

Below is for 2nd indicator to modify.
Firstly, take a look at below image, please.

I set “ShowSigMA” to “True” to see signal line.
If set to “True”, it will show aqua colored and dotted line.
As you know well, current histogram and arrows are useless because the arrows repaint terribly.
So, I need only v4 (SigMA), v5 (BBandLO) and v6 (BBandUP) for new indicator as followings below.

Current indicator               New indicator
OIH_Matador_TT_v1.0          OIH_BB_SigLine_v1.0
v1 MegaUP                    v1 BBandUpper
v2 MegaDN                   v2 BBandLower
v3 MEGA                      v3 SigMA
v4 SigMA
v5 BBandLO
v6 BBandUP

As you can see,
“v6 BBandUP” was moved to “v1 BBandUpper”.
“v5 BBandLO” was moved to “v2 BBandLower”.
“v4 SigMA” was moved to “v3 SigMA”.

I need only BBand Upper / Lower and SigMA and the functions in the code.
So, remove other functions in the code, please.
And I hope you to remain “MaxBars” as it is.

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