Need customisation of an existing EA

Would like to custom an existing EA i've been working on by deleting/hiding useless inputs and adding some and verify it. (around 1200 lines of code for now)

Make sure it works on every TF

Things to add :

• add a feature to be able to pause EA during News Event - Put minutes before and after news release to avoid trades during this time and choose what kind of news to take -
• add a graphical panel for managing indicator parameters
• add an option to have the trading logic working from Heikin Ashi candles price
  
• adding a visual confirmation of crossing between EMA 21 and EMA 200
• adding a visual confirmation of crossing between EMA 50 and EMA 200
• add the possibility to have 3 TakeProfit (with the same input parameters as already in the EA) - with SL moving to BE when next TP etc -
  
• trailing stop with designated adjustable pip size