Update existing EA with display panel and add info to log file

This project is to add new column of Init Lot to existing EA which is the following:
SIGNAL NAME Init Lot # PROFIT TRAIL
B_NZDUSD_3: 0.01 3 $ -83.44 0.00000
B_AUDUSD_3: 0.01 3 $ -43.94 0.00000
B_USDCAD_6: 0.01 3 $ -28.60 0.00000
B_USDJPY_9: 0.02 3 $ -2.75 115.732
B_EURUSD_3: 0.01 3 $ -80.86 0.00000
B_GBPUSD_10: 0.01 3 $ -55.16 0.00000
B_USDCHF_4: 0.02 3 $ -14.36 0.00000

Then, add lot size when EA place trade and add Total Profit when closing trade.
See example below:
2022.01.11 06:15:17.434 2021.02.25 10:18:45 ProjectProfitLotSizeMultiplier EURUSD,M15: ++++close all++++ 2 , Total Profit: $ 1.4
06:14:15.236 2021.02.24 14:15:00 ProjectProfitLotSizeMultiplier EURUSD,M15: B_EURUSD_B_EURUSD_SIG_4 0.01 111103000

Please see attached file which indicates the project.