Length of trades

Hey I was just wondering if anyone knew if there was a minimum length of time you need to keep a position open as I understand some platforms do not allow positions that are open and closed quickly for fast, low profits. For instance, if I only had a position open for a minute or two would I be breaking any rules?

Thanks

There are no rules on this with Trading212 you can trade as often as you would like.

@Mack888 Not a problem when trading equities.