You can sum cells across multiple sheets in Excel. This article presents steps for Adding single-cell values or Adding values in the range of cells.

If you cannot insert, add or create new cells in worksheets in Microsoft Excel, remove cell protection and unmerge the Rows to begin with.

You can split cells into columns in Excel using the "Text to Columns" tool, which is a great way to organize lots of data.

To lock your cells in Microsoft Excel, you just need to head into the program's "Protection" tab. Locking a cell in Excel will make it so viewers can't change the data inside of that cell, which ...