First of all let us examine possible ways to open Microsoft PowerPoint presentation which already exists, instead of creating a new presentation. It is obvious, that creating PowerPoint presentation may take a while. Last time, when you were working with it, you could not finish your presentation. That is why you saved it and at this time you would like to add some information, maybe some graphic effects. In other case, you will need to open a finished PowerPoint presentation and present it to your audience. As you see, reasons may be different, but by all means it is very simple to open a readymade presentation. What you will need is to open PowerPoint application, then you should click the <File tab ‘ Open>. You will notice quite a familiar dialogue box. Use it in order to place your PowerPoint presentation.

After finding the presentation, you can do the following: one option is to click it for two times; another option is to select the presentation and click <Open>. After opening it, you can start your work.
If you are familiar with other Microsoft Office programs, you will notice that the keyboard shortcut <Ctrl ‘ O>, which helps open a presentation is the same everywhere.

+ READ MORE