Full time Job and Part time business

[Jeffreynya]

I was curious how you Part timers answer the phone? Are you free to answer it while at work or do you need to have them leave a message? Do you have someone answer for you while you are at work? I want to figure out the best way to do it. I could have my Wife answer, but I am sure she will get asked questions that she will not be able to answer as she is not a tech.