Question

write the mechanism of changing the text aliment​

Answer 1

Answer:

To set horizontal text alignment:

On your slide, select the text whose alignment you wish to change.

Click the appropriate horizontal alignment button in the Home > Paragraph group (Figure 4.28). Figure 4.28 Use the buttons in the Paragraph group to set horizontal and vertical alignment. The text alignment changes.

Answer 2

Answer:

Click File and then Page Setup. Click the Layout tab. Under Vertical alignment click the down arrow and select center, bottom or the alignment you want to use. If you do not want this setting to affect the whole document, change the "Apply to" to selected text.

I hope my answer helps you☺☺