Use section breaks to change the layout or formatting in one …
Change the formatting such as columns, margins, or page orientation for different sections in the same document.
Add a cell, row, or column to a table in Word - Microsoft Support
Click in a cell to the left or right of where you want to add a column. On the Layout tab, do one of the following: To add a column to the left of the cell, click Insert Left in the Rows and Columns group.
Resize a table, column, or row - Microsoft Support
In Microsoft Word, you can adjust a table's size and column and row dimensions, either manually or automatically. You can also change the size of multiple columns or rows and modify the space between cells.
Adjust column widths on a page - Microsoft Support
When you add newsletter style columns to a document, Word automatically sets the width of each column to fit your page. If the default formatting doesn’t work for your layout, open the Columns dialog box to make adjustments.
Insert a column break - Microsoft Support
You can insert your own column breaks for more control over the document format. Place your cursor where you want the column to break. Click Layout > Breaks. A menu with options will appear. Click Column. A column break is inserted. Click Home > Show/Hide to see it.
Convert text to a table or a table to text - Microsoft Support
To convert text to a table or a table to text, start by clicking the Show/Hide paragraph mark on the Home tab. This lets you see how text is separated in your document. Insert separator characters—such as commas or tabs—to indicate where to divide the text into table columns.
Use a formula in a Word or Outlook table - Microsoft Support
You can refer to a table row, column, or cell in a formula by using the RnCn reference convention. In this convention, Rn refers to the nth row, and Cn refers to the nth column. For example, R1C2 refers to the cell that is in first row and the second column.
Insert a section break - Microsoft Support
Use sections breaks to divide and format documents of all sizes. For example, you can break down sections into chapters, and add formatting such as columns, headers and footers, page borders, to each. Select where you want a new section to begin. Go to Layout > Breaks. Next Page Section break starts the new section on the following page.
Configure headers and footers for different sections of a document
Click or tap the page at the beginning of a section. Select Layout > Breaks > Next Page. Double-click the header or footer on the first page of the new section. Click Link to Previous to turn it …
Insert a table - Microsoft Support
For a basic table, click Insert > Table and move the cursor over the grid until you highlight the number of columns and rows you want. For a larger table, or to customize a table, select Insert > Table > Insert Table. If you already have text separated by …
Align text left or right, center text, or justify text on a page
In left-aligned -- the most common alignment -- the left edge of the paragraph is flush with the left margin. Additionally, "vertical alignment" determines the up/down position of text within a defined space in the document -- such as placement of a title on a section-break page.