Workaround for printing slides without white edges
Check what the trailing margin on your printer is, and make the margins on both sides of your notes master at least that large. Click File > Print > Print to print a trial page. If it’s off center, click View > Notes Master and try to center the slide image and print again.
Align and arrange objects on a slide - Microsoft Support
As you select and move objects in PowerPoint, guides appear to help you align objects and space them evenly. You can also use the helpful Align options, Guides, and Gridlines to align objects to give your presentation a professional look. Select the objects you want to align. Tip: Press Shift to select multiple objects.
Align or arrange objects - Microsoft Support
To arrange a shape or reorder a shape - moving it in front of, or behind, other objects on the slide - follow these steps. Press and hold CTRL and select each of the shapes you want to arrange. Communities help you ask and answer questions, give …
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 …
Set text direction and position in a shape or text box in PowerPoint ...
The margin is the distance between the text and the outer border of the enclosing shape or text box. Right-click the border of the shape or text box. On the shortcut menu, select Format Shape .
Show or hide gridlines in Word, PowerPoint, or Excel
To show the gridlines, in Excel, PowerPoint, or Word, click the View tab, and then check the Gridlines box. To hide the gridlines, clear the Gridlines check box. Turn gridlines on or off to align objects and shapes in documents.
Add, change, or remove error bars in a chart - Microsoft Support
Error bars in charts you create can help you see margins of error and standard deviations at a glance. They can be shown on all data points or data markers in a data series as a standard error amount, a percentage, or a standard deviation. You can set your own values to display the exact error amounts you want.
Workaround for printing slides without white edges
Check what the trailing margin on your printer is, and make the margins on both sides of your notes master at least that large. Click File > Print > Print to print a trial page. If it’s off center, click View > Notes Master and try to center the slide image and print again.
Add, edit, or remove a placeholder on a slide layout
In PowerPoint, a placeholder is a pre-formatted container on a slide for content (text, graphics, or video). The pre-set formatting makes it easier to format slides consistently. You format a placeholder in Slide Master view. Then you use the placeholder—add content to it—in Normal view. The pictured slide has two rectangular placeholders:
Add a border to a slide - Microsoft Support
Learn how to add a border in PowerPoint with a shape outline or images. You can add a simple or more elaborate border to your PowerPoint slides.
Adjust indents in paragraph text in PowerPoint - Microsoft Support
You can adjust the spacing of the first line of a paragraph to create a hanging or negative indent, or indent the whole paragraph. Depending on which one you want to do, you’ll use the Ruler on the View tab of the ribbon, or the options in the Paragraph group on the Home tab.