G
Guest
Hi. I have been trying to get my head around some formulas and it has been
driving me crazy (yea, one of them beginners, me!!)
Basically, I need to add numbers from a range of cells, but do not want the
result to exceed a certain value. For example, I want the sum of cells A1,
A2, A4, B5 & B6 to be displayed in cell C15, however, if the sum is more than
128, it should pop up with an error box asking the user to re-evaluate the
numbers entered in the cells to be calculated.
I need to use this to send to my clients to fill in the numbers and send
back to me, so I also want to know if it is possible to protect the formulas
entered, even if they save it as another file.
Any help really, really appreciated.
Cheers
Ken
driving me crazy (yea, one of them beginners, me!!)
Basically, I need to add numbers from a range of cells, but do not want the
result to exceed a certain value. For example, I want the sum of cells A1,
A2, A4, B5 & B6 to be displayed in cell C15, however, if the sum is more than
128, it should pop up with an error box asking the user to re-evaluate the
numbers entered in the cells to be calculated.
I need to use this to send to my clients to fill in the numbers and send
back to me, so I also want to know if it is possible to protect the formulas
entered, even if they save it as another file.
Any help really, really appreciated.
Cheers
Ken