Change the measurement units from inches to centimeters
On the General tab, click the arrow next to Measurement units, and select a unit of measure from the list. You can choose Metric , US , or U PowerPoint for the web only shows measurements in inches.
Change the size of your slides - Microsoft Support
Select Standard (4:3 aspect ratio) or Widescreen (16:9) or Custom Slide Size. For more about the predefined sizes (including formats like Overhead, A3, A4, Banner, B4, and B5) or your own custom sizing, click a heading below to expand it and see the details.
Draw straight lines or align things with the ruler in PowerPoint
You can use the Ruler on the Draw tab of the Ribbon to draw straight lines or to align a set of objects. The Ruler pivots to any position you want: horizontal, vertical, or any angle in between. It has a degrees setting so that you can set it at a precise angle, if necessary. Windows Windows Mobile Office for iOS.
Change the size of a picture, shape, text box, or WordArt
To resize a picture, on the Picture Tools Format tab, in the Size group, enter the new measurements into the Height and Width boxes. To resize a shape or other object, on the Drawing Tools Format tab, in the Size group, enter the measurements you want into the Height and Width boxes.
Work with gridlines and use snap-to-grid in PowerPoint
Gridlines help give you visual cues when you're formatting in PowerPoint. To turn on or off the Gridlines, go to the View tab and select the Gridlines checkbox. The default horizontal and vertical gridlines make a grid of one-inch squares. You can't change that grid size.
Change the scale of the vertical (value) axis in a chart
By default, Excel determines the minimum and maximum scale values of the vertical (value) axis, also known as the y axis, when you create a chart. However, you can customize the scale to better meet your needs.
Show or hide the ruler - Microsoft Support
To show the ruler, click View, and in the Show group, check Ruler. To hide the ruler, click View, and in the Show group, clear the Ruler box. To permanently hide the vertical ruler, click File > Options > Advanced, scroll down to the Display section, and clear the Show vertical ruler box.
Change the scale of the depth (series) axis in a chart
A 3-D column, 3-D cone, or 3-D pyramid chart has a depth (series) axis, also known as the z axis, that you can change. You can specify the interval between tick marks and axis labels, change their placement along the axis, and reverse the order in which the series are displayed.
Change the measurement units from inches to centimeters
On the General tab, click the arrow next to Measurement units, and select a unit of measure from the list. You can choose Metric , US , or U PowerPoint for the web only shows measurements in inches.
Change text alignment, indentation, and spacing in PowerPoint
To change the horizontal placement of text, in the Alignment box, choose Left, Center, Right, Justified, or Distributed. Justified adds spacing between words so that the lines of text touch both the left and right margins, except for the last line of …
Change the size of a table, column, or row in PowerPoint
Change the margins between text and the edge of a text box or shape. In PowerPoint, learn how to change the column width or row height of a table, and how to resize and move tables.