For instance, if you're a freelance writer, your business is limited to the amount of time you have to write.
If you're a day care provider, your business is limited to the number of children you can legally care for in your home.
Likely, your business does have a limit; most do. For many work at home moms, that's okay. But for others who would like to grow their business even further, there is another step to take to grow your business even if it's reached the limit of what you can provide.
Teach others to do what you do.