Presentation useful tips
To make the more effective, use the built-in guidelines and rules provided by PPT, you can activate these alignment features by selecting the View->Guides to show the center of the slide horizontally and vertically and the View-> Gridlines
Command to provide a grid to snap the image to and help with alignment.
Below is a list of useful keyboard shortcuts that make working with slides much quicker and more efficient since you are not spending time hunting down the right commends contained in the different toolbars and ribbons.
.Alt+F: Open the File tab menu
.Alt+H:Go to the Home tab
.Alt+N:Open the insert tab
.Alt+G:Open the design tab
.Alt+K:Go to the Transitions tab
.Alt+A:Go to the Animation tab
.Alt+S:Go to slide show tab
.Alt +R:Go to the Review tab
General shortcuts of MS Excel