Continuing our series of articles on some of the lesser-known
components of Microsoft Office, this month we discuss how to add animation to a
Powerpoint presentation.
Powerpoint is designed to produce professional looking
presentations that can be used in almost any business situation. It has some
powerful features that should impress. Adding animation can add a further
dimension to your presentation, although beware – making a presentation too
“busy” with animation, colour or using many different fonts can have a negative
effect on your audience – try to be subtle when using these features.
However, it is very easy to add a little movement to a
presentation, and the following will allow you to do just this. We will look
at just two simple features – Slide Transitions and Slide Animations. The
screenshots shown here are taken from Powerpoint 2003. Although these features
are available in earlier versions of Powerpoint, they may look slightly
different.
Slide Transitions
This feature allows you to specify the type of transition
from one slide to the next. You will find Slide Transitions under the
SLIDESHOW menu item, where you select SLIDE TRANSITION.

This produces a panel (see above) that allows you to select
from any one of a large number of transitions – these can be a simple fade or
“dissolve” from one slide to the next, or a more complex blind effect – there
are many to choose from.
The speed at which the transition takes place can be modified
(fast, medium or slow), and a sound can be added to the slide during
transition. The sound facility must first have been installed on your computer
and Powerpoint will offer to install the feature if it is not.
You can then decide how you want to move from one slide to
the next. This can be manual, by clicking on the mouse, or automatically, in
which case you need to specify the time delay (in minutes/seconds) before the
show advances to the next slide.
Finally, you can apply these settings to all slides in your
presentation if you wish, and then play just the one slide or the entire
presentation, using the settings you have just applied.
Slide Animation
This feature allows you to animate the various objects on
your slide – these objects can be blocks of text (with or without bullet marks
or images etc.
There are a number of ways of applying animation to the
objects on your slide(s). Using a built-in Animation Scheme is the easiest,
since it applies the selected scheme to all textual elements on your slide (the
Title and Body text) – it does not however apply them to other objects – images
etc. Alternatively, you can apply a set of customised animations to each and
every object on your slide. However, this naturally takes some time, since
each object has to be selected individually, and the appropriate animation effect
applied to it.
To select either of these two alternatives, Select either
ANIMATION SCHEMES or CUSTOM ANIMATION from the SLIDESHOW menu item.
Animation Schemes
The panel that appears when you select this option is very
similar to all other panels used in Powerpoint 2003 (there will be differences
in earlier versions, and not all the options may be available). The built-in
Animation Schemes are categorised as “Subtle”, “Moderate” or “Exciting”,
depending on the required “mood” for the presentation. The effects that each
produces are too numerous to describe here, but you can apply any of the
schemes and judge whether it is appropriate for your needs. The effects only
apply to the textual elements of the presentation slide. Once you have selected
the scheme that you want, you can apply it to all slides at the click of one
button. You then have the option to play the presentation to see the overall
effect.
Custom Animation
This feature allows you to apply a range of effects to the
text, graphic or sound elements of your presentation and vary timings and
sequences etc. In the Custom Animation panel, a list of each element on the
page is shown in a list form. Clicking once on each element produces a number
of options for the effects that can be applied to that element – these include
when the element appears, from which direction on the screen and the speed. In
the case of sound elements (these can be applied using a number of sound format
files that you insert into the page) – you can specify whether the sound plays
once, or is “looped”, and whether it plays automatically, or when the mouse is
clicked. Again, the permutations are extensive and too numerous to cover in
this article. Experimentation can produce some interesting effects though!
If you require assistance in making your presentations more
effective, please give Alan Finch a call on (01224) 697457.