There is no function in Excel called LOCKUP. Please ask the question again after you have found the correct terminology or can provide more clarity to the question. Some options might be LOOKUP formula or how to enter formulas in cells that are protected.
There are a lot more that 3 different formulas in Excel. The amount of formulas that can be done is limitless.
This question is not clear. You can enter a number in Excel by clicking on a cell and typing the number from the keyboard.
Alt + Enter
Click on a cell and type in what you want to enter.
Excel assumes data is text initially, but can treat it differently depending on the way you enter it. That is why you enter an equals sign at the beginning of a formula to indicate to Excel that you are creating a formula.
Lockup - 2005 Life After Lockup 10-3 was released on: USA: 26 February 2011
There is no single formula. MIN(range) and MAX(range) are the Excel formulae
Mainly your Expertise in vba can be describes as follows: Knowledge of excel formulae Worked with pivot and charts Connectivity of excel with databases Creating desktop applications using vba macros
Yes you can.
press enter
=exp(1)
Lockup - 2005 Life After Lockup 2 14-8 was released on: USA: 26 May 2012