Question

how a new presentation is created in ms powerpoint and an existing presentation is modified ?explain​

Answer 1

Answer:

just click on it....and then we have to create it ...done

Answer 2

Answer:

Hello,

Explanation:

To create a presentation using the New from Existing Presentation window:

• Select Office button New. The New Presentation window appears.

• Click “New from existing.” The New from Existing Presentation window appears.

• Select the file you want to open, as described in Figure 1-8, and then click Create New.
• And you have it!

I hope you understand

Thank You