how do I convert an excel spreadsheet to cif format?

[Karen]

How do I convert an excel spreadsheet into .cif format? This format is not
available in the "save as" menu and I can't find an add in that will convert
this for me. Can you suggest something? Thank you!

 

[Gary Brown]

What program is a .cif file used with? It's very possible that Excel
supports this format but under a different name. For example, it may be a
Comma Separated Values format (normally saved as ~~~.csv) but your program
likes the extension .cif. Take a look at your program's documentation to see
if you can determine what type of file the .cif is. You might also want to
open one of the .cif files with notepad to take a look at it (but DON'T save
it).
HTH,