Operator Precedence and Change case in Excel

For Mmore Videos Click Here
In this video I am going to tell you about the operator precedence used in Microsoft Excel, their proper adjustment in formulas and what is affect on the operator precedence when we use parenthesis between operator precedence. after that I have discussed in this video how to change the case of text as upper case, lower case, proper case and lower case which is very easily briefed for Microsoft Excel beginners.