Pause button

Greetings fellow members. 

I need a pause button for all limit orders. 

I imagine that pausing limit orders is impossible. .But solution could be to save all limit orders into file, deleting them from platform and after unpause import them from that file.

If I have any open position I would like to keep it. So if i press pause button, It will delete limit orders, but keep open positions and TP a SL of open positions.