You can save a PowerPoint presentation as a PDF to lock its content and formatting in place, so that other people can view ...

To make an image transparent in PowerPoint, you have to change the opacity of the image – and you can do it for the whole image or a part. Change the opacity of an image in PowerPoint When it comes ...

On the Insert tab, click Photo Album in the Images group. A Photo Album dialog box will open. Under the Insert Picture From section, click the File/Disk button. An Insert New Picture dialog box will ...