As of 2022, Excel can contain up to 1,048,576 rows by 16,384 columns of data. Why is this mentioned in a post about Freezing Rows? Imagine trying to read a sheet with the headers 1000 rows above the data you are looking at. What does that number mean? Is this the primary email address or the secondary email address? Freezing rows and columns helps keep the information you need in view on the Excel window.
Excel gives you several ways to freeze and unfreeze data. Here are the steps for freezing a specific row or column in your sheet:
Freeze the Top Row
Now when you scroll up and down through your spreadsheet, the top row stays in place and the other rows pass under it.
Important Tip! Excel will freeze ANY row that is at the top of the window using this method. It is a common misunderstanding that only Row 1 freezes. If the row that is frozen is not Row 1, you will not be able to scroll higher than the frozen row! For example, if you freeze Row 21 as your top row, then you will not be able to see Rows 1-20 until you unfreeze it.
Freeze the First Column
Now when you scroll left and right through your spreadsheet, the left column stays in place and the others pass under it.
Important Tip! Excel will freeze ANY column that is leftmost in the window using this method. If the column that is frozen is not Column A, you will not be able to scroll past the frozen one! For example, if you freeze Column D as your first column, then you will not be able to see Column A-C until you unfreeze it.
Note that these two commands can not be used together. Clicking Freeze First Column will cancel a freeze on the first row, for example. So that leads us to the next question:
The answer is yes, but it does take a little thinking to get your head around how it works. Here are the steps:

Now when you scroll, any row above where your cursor was placed will remain in place AND any column to the left of your cursor will be frozen. At first it can be tricky to figure out which cell to click to freeze the correct rows and columns. Try it a few times, freezing and unfreezing, until you get the hang of it.
Bonus Tip! Place your cursor in cell A1 and then follow the steps to freeze panes. This will tell Excel to freeze your sheet along vertical and horizontal midpoints.
Unfreezing Columns and Rows
Follow these steps to unfreeze rows and columns.
With this tool at your fingertips, you won’t have to scroll back and forth to read headings or stretch your window from edge to edge of your monitor just to see the data you need to compare. Freeze a row to keep your headers in sight or freeze a specific record that you want to use as a basis of comparison for other records.
What are some other ways you have used frozen panes to help you in your work?
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