Extracting range of data by prompting user for values

[TryingtoCode]

I have a large amount of data in a txt file that I have successfully imported to excel via visual basic. This is multiple columns and rows (Column A is phase, B is temperature, and C is result). How can I write a macro that prompts the user to enter the range of phase and temp they want to look at (ie: 2.35-4.75 for a the range of cells that cover from phase 2 at temp 35degC to phase 4 at temp 75 degrees) and have it extract that data to store separately/graph? So the user doesn't have to scroll through a huge amount of data to plot manually. Thank you!

Example of a smaller scal code:
Phase Temp Result
1 34 99
1 38 97
1 44 107
2 44 100
2 56 105
3 64 110
4 69 113
4 72 115

So for example have the user input a range of 1.44 to 3.64 and the macro will find the range of those cells and plot temp for result.
Thank you!

[SamOscarBrown]

Morning TTC.....this is really an issue for the Excel Fora. You can do it through VB6, but you are asking for a Macro....

[ladoo]

post like these gives me head akes