Content Writer (Visual Basic)

I need 3 articles of 500-800 words each on the following topics 1. Using Arrays in Visual Basic 2. Using MsgBox funtion in Visual Basic 3. Using Timer control iin Visual Basic ## Deliverables I need 3 articles of 500-800 words each on the following topics 1. Using Arrays in Visual Basic 2. Using MsgBox function in Visual Basic 3. Using Timer control in Visual Basic Guidelines 1. Articles should be in simple English. 2. Articles should clearly describe usage with appropriate examples 3. Articles should be written with Visual Basic 6.0 as reference. Also, include 1 or 2 paragraphs at end with reference to VB 2008 (.NET)