When the user presses Cancel on a VB InputBox, the string returned is a vbNullString. If the user inputs a zero-length string and presses OK, the return string is empty (“”). Unfortunately, in VB, you can


The Role of Call Data: How Call Tracking Can Improve Customer Experience
Who would argue that experiences reign supreme? But not just any experiences — the ones that occur when customers interact with your business. It’s these real-life interactions that have the