Assuming your summing a column, could do something like
=SUM(INDIRECT("A"&B2&":A"&B3))

Where B2 and B3 are your control numbers determining the boundaries of your
range. You could have these cells linked to by a control form such as a
slider bar for even more dynamic capability.
--
Best Regards,

Luke M
*Remember to click "yes" if this post helped you!*


"Jase" wrote:

I have a range of cells that I am summing but that range sometimes change to
either "#value" which throws off my summation or i dont want to summ
duplicates. Basically I want to be able to control my range source as i could
with a graph range. Any ideas?

thanks,

Jase