excel import export

I am working on a program where the user enters information into text boxes and the information is stored in a n excel sheet, the user needs to be able to edit this information.... so i ahve the following questions

1) How do you create a spread sheet in excel?

2) How do you save information from e.g. text1.text and send it to the box A1 in excel?

3) How do you open an excel file from vb and set for example text1.text to the same text as A1

4) How do you edit the names of columns and rows in an excel sheet from vb?

All help is appreciated!

This link should help you out.

http://www.visualbasicforum.com/show...ght=save+excel