I am creating a script to email customers some information out of the database, and I'd like to wrap it to make it easier to read.

Is there a command or applescript or something I can call on the contents of my field to have the text wrap?

Thanks.

Text wrapping all depends on the size of the window on the email client who receives your email. This is ideal so each email user can display an email with the text wrapping of their choice. But, if you really want to wrap the text at set intervals, you could place the return character (¶) after each line where you want it to wrap. It might be possible to write a calculation to automatically place returns every so many words but I'm not sure it is worth it.