There are many times when you need to refer to a cell with coordinates such as "=A1" or "=C50". However, when you try to get the value from another sheet or another book, the coordinates are not always the same.

Conditional formatting is a very useful feature that automatically fills in or changes formatting based on specified conditions. However, many of you may have experienced the problem that conditional formatting takes precedence over manual filling. In this article, we will discuss how to use conditional formatting...

Here is how to set up a hyperlink using the Insert Hyperlink function. For example, let's say you have created a document with a table of contents as shown below, which jumps to a cell within the page. Let's say you have created a page with a table of contents as shown in the figure below, and when you click on the name of an item in the table of contents, you will jump to that item. First, let's create a page with a hyperlink to a cell in the page...

By selecting items from pull-down menus instead of entering them freely, you can save time and effort in entering data, and you can also improve the reliability of data by preventing distortions in the notation. Preventing distortions in the notation allows the same data to be recognized as the same when tabulating data, so it can be used in Excel....