P5540742- Check Price and Availability

Hi,

We have a custom application P5540742 (copy of P4074) for checking the prices and need to use this application may be 100 times a day. So usually its kept open and when tried to find prices for different items it doesn't produce correct calculated prices.

Closing and opening the application produces correct prices as expected, but doing so many times consumes a lot of time.

Is there a way that we can find correct prices without closing and again opening the application? Or any other options for such arrangement of finding the prices?

Thanks in advance.

parag