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Fred Smith[_4_] Fred Smith[_4_] is offline
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Default Formatting for credit card number input

Dear "smartgal",

1. As we stated previously, you need to enter your data as text, not number.
Then you won't lose the last digit.
2. When you don't tell us where your data is located, we use A1 as a sample.
We expect you'll be able to figure out the appropriate change. If that
doesn't work for, you then tell us up front where the data is located.
3. Given your new information, the If statement would look something like:
==if(b12<"Amex",left(b13,4)&" - "&mid(b13,5,4)&" - "&mid(b13,9,4)&" -
"&right(b13,4),left(b13,4)&"-"&mid(b13,5,6)&"-"&right(b13,5))

Regards,
Fred

"smartgal" wrote in message
...
I have a few issues...
I tried a the following formulas:
Amex:
=LEFT(A1,4)&"-"&MID(A1,5,6)&"-"&RIGHT(A1,5)
MC / Visa:
=LEFT(A1,4)&"-"&MID(A1,5,4)&"-"&MID(A1,9,4)&"-"&RIGHT(A1,4)

Not only does the Amex formatting not carry over, but it drops off the
last
character and adds a "0" to the end of it, on both Amex and MC/Visa.

Also, in the formula, is 'a1' a cell that should be formatted for visa/mc
or amex?
They are to enter the type of card from a drop down menu in cell 'b12' and
enter the cc number in its entirey in to cell 'b13'. I am not sure if they
need to be incorporated. (I did a vlookup with the formulas in a hidden
row
with the proper label, so that is how it pulls it over. )

Thank you!!



"Fred Smith" wrote:

Excel's maximum precision is 15 digits. So to handle 16 digits, you need
to
use text, not numbers. Therefore formatting will not help you.

You can format with a formula something like this:
=if(however you tell Visa vs Amex,left(a1,4)&" - "&mid(a1,5,4)&" -
"&mid(a1,9,4)&" -
"&right(a1,4),left(a1,4)&"-"&mid(a1,5,6)&"-"&right(a1,5))

Regards,
Fred

"smartgal" wrote in message
...
I have a cell in which the user will input a credit card number and I
want
it
to display a format based on the type of card. So Visa / MC should be
"####
- #### - #### - ####" but Amex should be "####-######-#####" - the user
will
choose the type of card in another cell so what's the most effective
way
to
conditionally format the input to display properly based on the card
type?


.