In Excel a valid cell address is like:
AA10
B10A
C&A
D&A10
AA10
B10A
C&A
D&A10
Related Questions:
Which Excel 2007 feature is used to create a formula that adjusts its cell references relative to the position of the formula in the worksheet?
Which of the following Excel 2007 features is used to analyse data by creating tables and charts based on it?