[amibroker] How to shift signals to the end of 10min bar

[Perumal]

I work on 2 min bars and 10 min bars.    Buy / Sell trade signals are generated 
on 2 min bar.

I would like to shift the buy/sell trade signals to the end of 10 min bar.  
That is, if the trade is generated at 10.16 hrs,  the signal should be shifted 
to 10.20 (or 10.19.59 hours to be precise) and so on.

Shall be thankful if you could help me with codes for the above.

With kind regards

UMR Perumal