[Is it okay to ask a buyer what they're going to use my work for?]

1 hour ago, theratypist said:

Although do you not know at the moment what the purpose of the program is for?

Yes and no. I know that the program will be used to send emails, but I don't if the buyer will use it to send spam/scam emails.

[Is it okay to ask a buyer what they're going to use my work for?]

I am a new seller, and I offer programming services. I buyer asked me to write a program to send emails (which on its own is completely legal). However, I have a slight suspicion that the buyer might use it for illegal purposes. Is it okay for me to ask the buyer what they plan on using my work for? Thanks!