This is a trend system which combines multiple fast EMA + mulitple slower SMA together with bollinger band channel and PSAR.
For entry rules the ones that I use are:
Long We are inside BB channel, psar is ascending, and our close is above all moving averages or below all EMA'S + 1 SMA WE can exit either when our close is below all EMA's or when PSAR is descending or when we hit upper/lower BB levels
Short We are inside BB channel, psar is descnending, and our close is below all moving averages or below all EMA's + 1 SMA WE can exit either when our close is above all EMA's or when PSAR is ascending or when we hit upper/lower BB levels