Add Stoploss functions to EA

I had an EA developed which opens multiple stop orders based on a previous bar, either the previous bar or any prior bar that I nominate. There is the capability to vary the position of the required price, Sl ot TP with inputs at creation time.

Once the orders are created I often manually move the SL and open price by dragging the respective lines to the point on the chart where I want them exactly.

the order functionality works as I want it to do so.

I asked the developer to add stoploss management functions to act on the order as finally created after the manual move of the SL and price.

The Sl functions are;

1 a trailing stop from when the order is first opened where based on a profit move of x points the SL is moved by x+y points until the first target profit is reached

2. At target profit  the Sl is moved to a number of points from the target profit price and then continues to move on a trailing basis of z points.

3.five profit targets are required.

4. In addition I need closetime parameters closing all orders, open or pending, at specified times.

The original developer was unable to code the first trailing stop and could not debug his code.I wish to retain the order entry component but need the stoploss function to be developed from scratch.

A detailed specification and the EA are available for review.