Modify SL/TP for all open orders to the same price + close all in one click

The order is for a solution for MT5 that would do the following:

1.

- modify Stop Loss/Take Profit for all open orders in the same instrument to the same Stop Loss price

and at the same time

- allow modification of Stop Loss/Take Profit of individual open orders without changing other orders' Stop Loss (MT5 native function).

Modification should preferably be by entering the number (Stop Loss/Take Profit price), not visually on the chart.

2. close all open orders in the same instrument by one click

The two functions described above can be in two different EAs/scripts, if necessary.