Les,

There not speaking anything weird here. They are using the ROT13 UDF that AJH (Andrew Hayes) wrote.

http://www.kixtart.org/cgi-bin/ultimatebb.cgi?ubb=get_topic;f=12;t=000280

I was going to write a GUI for it but got too busy... I was chatting with Shawn and said that he could use his program for it. Jochen reminded me of Shawn's code XlsInputBox()
http://www.kixtart.org/cgi-bin/ultimatebb.cgi?ubb=get_topic;f=12;t=000071#000000

Shawn went ahead and wrote up this code snipet to do just that. All the conversation here is using the ROT13 code to encrypt messages.
(except some of Bryce's which uses another Encryption routine (Vigenere Encryption)
http://www.kixtart.org/cgi-bin/ultimatebb.cgi?ubb=get_topic;f=12;t=000281

Shawn's code here, requires the KiXForms dll that he authored.

KiXforms v2.1.0
http://www.kixforms.freeuk.com/index.htm

Fbzr sbyxf unir GBB zhpu gvzr ba gurve unaqf... [Big Grin]