PowerPoint 2007
When you launch PowerPoint 2007, you’ll be greeted with the now-famous Ribbon. We’re not going to go in depth about it again, because we have already discussed it in previous Tips & Tricks. It should take no more than a few minutes for you to feel at home here, whether you’ve used other Office 2007 applications or not. You will see tabs such as Home, Insert, Design, Animations, Slide Show, Review, and View. From time to time you will see another tab, such as Format, appear when you perform actions in PowerPoint. These are called contextual tabs, which appear only when they are needed, or can be used. You should keep an eye open for them while working to find options easily.
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The Ribbon displays almost every setting and effect possible, but not all of them. Keep an eye out for the little downward facing arrows and “More Options…” buttons to see all the options available in every menu. This is especially important for transition effects and the like in PowerPoint. Also make sure to use the live preview feature that has made Office 2007 popular in the first place, so as to see what changes will occur before actually applying them. Just mouse over any option on the menu and you will see what that will do to your slide.
Minimise The Ribbon
For those who want more Desktop area to work with, the ribbon might get in the way. This is especially true for those working on resolutions of 1024×768 or lower-Office 2007 seems to demand higher resolutions. In order to minimise the Ribbon, just right-click on any of the tab names and select “Minimize the Ribbon”.
Now you will be able to see all the names of the tabs, but not all the buttons. When you need to do some formatting or changes, just click on the name of a tab and all the buttons will return in all their glory. A single click means that the ribbon will auto-hide, and a double-click will keep it there permanently.
Customise The QuickAccess Bar
However, each of us may have some task that we perform regularly, which have difficult to remember keyboard shortcuts, or complicated ones requiring key combinations. In such cases, it would be wise to customise the Quick Access toolbar. Just right-click on the toolbar and select “Customise Quick Access Toolbar”. Now choose the shortcuts you want to display on the Quick Access toolbar and click OK.
For keyboard warriors, the most irritating thing about the new PowerPoint is the fact that a few of the shortcuts have changed. What most people don’t realise is that Office 2007 has shortcuts for every single menu item, which previous versions did not, and they’re easy to identify as well, thanks to the little letters that pop up when you press [Alt].
It’s advisable that you learn the keyboard shortcuts if you spend a significant amount of time using any Office application, and all you have to do is learn visually using [Alt] and the cues (called Key Tips) provided; it couldn’t be simpler! Most of the older [Ctrl] [some key] shortcuts are left unchanged, so you really will not find yourself too frustrated!
By default, a lot of us just tend to add new slides in PowerPoint, without bothering about the slide layout. We then proceed to change the layout and other options. Instead of just clicking on the New Slide icon, click on the text below it and select the layout of the slide even before you add it. This saves you immense amounts of time and energy. For professionals at work who need to create presentations with hundreds of slides, this is a boon.
Content Placeholders
When you add a new slide that has blank content placeholders, you will see that PowerPoint 2007 offers little icons in the middle that act as shortcuts to particular types of content. These icons symbolise adding either a table, chart, SmartArt graphic, picture, Clip Art, media files, or plain text.
While creating slides, it’s likely that you know what it is you’re looking to include in a particular placeholder, so just click on the associated icon and you can browse through only those types of files on your computer. This, again, will save you hours and days of time in the long run.
When you add a picture or element into a slide, it might appear too plain. To jazz it up a bit, take a look at the default picture styles available in PowerPoint 2007. One of these is guaranteed to attract your attention. Besides, if you find one that’s close to what you want, but not quite it, you can always select it and play around with the 3D settings to modify the style to your liking.
To do this, just go to Format > Picture Effects > Presets > 3D Options and then play around with all the different effects here to get the ideal 3D layout for your picture.
As simple as the header above is, it’s the truth. You can add all the same effects, if not more, to your text as you did for your pictures. Apart from the standard Word Art selections, you can also apply similar 3D effects to your text. If you insert the text in the same placeholder as the picture, you can apply 3D effects globally, to both the text and the picture at the same time. This works especially well when you want to add a caption to a picture that you have applied 3D effects to-you don’t want your presentation looking lame with a cool 3D picture and a standard 2D caption, do you?
Convert to SmartArt
Instead of creating an organisation chart on your own, all you need to do is create a bulleted list, and then use the Convert to SmartArt button. You will find this button under Home > Convert to SmartArt, or by using the keyboard shortcut [Alt] [H] [M]. You can also opt to convert the text you have typed into any sort of other SmartArt graphic as well.
Animations
In order to animate your slides, you have the Animations tab, which puts everything in plain sight and within easy reach. From within the Animations tab, look for the Custom Animations button ([Alt] [A] [C]). This will open up a Custom Animations pane on the right, from where you can add animations to individual contents of your slide, instead of animating the entire slide itself. Once you have added your effects, you can just drag them about to reorder them, which makes storyboarding your slide very easy. Also remember to play your animation, using the little play button at the bottom of the Custom Animations pane, to check your progress.
In this same pane, you can set various parameters of the animation, including the event (time delay or on click), directions and speed. Every effect in that pane also has a drop-down arrow, which will reveal further options.
Advanced Timeline
While animating objects as described in the previous tip, you should use the Advanced Timeline option. Just right-click in the Custom Animation pane and select Show Advanced Timeline. Here you will get little orange boxes on the timeline that indicate the animation event and how long it takes. You can resize these boxes (prolong or shorten the animation) or move them about (fine tune the event orders). When making a presentation, sometimes the animation sequences that PowerPoint provides seem a little to scripted and artificial. It’s advisable to use this Advanced Timeline to edit and change things a bit to bring a little “reality” into the animations. Like when causing an Organization Chart to fly-in, instead of having it all fly in one by one, or fly-in one branch at a time, sometimes a little haphazardness to the motion and sequence works better.
Effect Options
From the same Custom Animation pane, right-clicking and selecting Effect Options will bring up a dialog box that will let you tweak effect settings. Here you can add sounds to events and effects and modify the behaviour of an object after the animation completes, such as having it disappear automatically or on the next click, etc. you can also assign the effect to be executed by clicking on another item in the slide.
Resize Proportionately
When you want to resize items in a slide, instead of doing so individually, and ruining the aspect ratios in respect to one another, you can just select multiple objects by [Shift]-clicking on them to select them and then resizing using your mouse to drag the corners. Remember to keep [Shift] pressed in order to make sure that individual aspect ratios are maintained. This works with both text and pictures or any other content selected, so just select and resize without worry!
Viewing Sizes
This tip applies throughout Office 2007, and is with regards to the Zoom feature. Most of us use [Ctrl] mouse scroll down/up to zoom in or out. However, this does so in increments of 10 per cent. For obsessive compulsive people like those of us here at Digit, we often find our documents zooming to just inside the screen boundaries or just out of it. In such cases the perfect zoom might be something like 154 per cent. Using the Zoom slider at the bottom right of the Office application window, you can achieve these exact zoom levels. 
IrfanView
When it comes to image manipulation, nothing (and we do mean nothing) beats IrfanView, This tiny and light freeware application uses negligible system resources, is fast, and has a gazillion options to help you manipulate images. It can also do basic touchups to your images, apart from the regular resizing and Web compression that it is most popularly used for! Let’s see what exactly is possible with this little wonder software. You can find the installer for IrfanView on every month’s Digit CD under the Digital Tools > Essentials section.
For Digit writers, taking screenshots is second nature. However, a lot of people out there need to take screenshots on a regular basis-to post content online, show an expert for help with troubleshooting, explain solutions (if they’re the expert), for blog posts, etc. Most of us just press [Print Screen] and then paste into an image editing program such as MS Paint or Adobe Photoshop.
IrfanView, however, can make such a task as easy as apple pie: just start IrfanView, press [C], and you should see the Capture Setup dialog box. Here you can choose a hotkey for screen capture, where to save the captured file, and even what format to save it in. No more hassles taking screenshots!
Full-screen Control
This one’s easy: just press [Enter] after you open an image. You can use the right arrow key or the spacebar to go to the next image in the directory, and the left arrow key to see the previous image. This is child’s play, however. What is interesting is that if your images are rather dark, they will end up blending into the default black background that IrfanView uses. Instead of settling for this black background, you can choose another colour. Go to Options > Properties (or just press [P]) and then click on the Full Screen tab. Here you will see the option for Screen Color. Just click on the colour and select something from the palette that pops up. 
Keyboard Shortcuts
If command line isn’t your scene, then you will love the ease with which IrfanView can be controlled using keyboard and mouse shortcuts.
Key Function
[Ctrl] [Page Up] Show previous page in a multi-page image OR load previous file in directory
[Ctrl] [Page Down] Show next page in a multi-page image OR Load next file in directory
[Tab] Switch between main and thumbnail window
[Ctrl] [Tab] Control switch in the thumbnail window
[Pause/Break] Pause an automatic slideshow. Use again to resume the slideshow.
[Home] Scroll to begin (horizontal scroll) OR load first file in directory
[Ctrl] [Home] Load first file in the directory
[Ctrl] [End] Load last file in the directory
[F3] Show image in hex viewer-lets you read information in the image header
[F4] Append current file to current slideshow
[F5] or [U] Refresh (display and directory list)
[F7] Move file
[F8] Copy file
[C] Capture dialog
[D] Edit > Delete
[E] Show EXIF dialog for JPG images with available EXIF data
[F] Switch between “Fit images to desktop” and “Fit window to image”
[G] Stop GIF or ANI animation
[H] Horizontal flip
[K] Filter Factory dialog
[M] Minimise IrfanView
[N] Toggle full-screen/slideshow text display
[T] Thumbnails
[V] Vertical flip
[Ctrl] [A] Select all thumbnails (thumbnail window)
[Ctrl] [B] Open “Browse > Subfolders” dialog
[Ctrl] [C] Copy image to clipboard
[Ctrl] [E] Effects setup
[Ctrl] [F] Search files
[Ctrl] [H] Show image in original size (no zoom)
[Ctrl] [I] Show IPTC dialog for JPG images
[Ctrl] [K] Adobe 8BF filters dialog
[Ctrl] [M] Open random image from the directory
[Ctrl] [Q] Edit multi-page TIFF
[Ctrl] [R] Resample dialog
[Ctrl] [S] Save dialog
[Ctrl] [T] Edit > Insert text into selection
[Ctrl] [W] Start slideshow with files in the current directory
[Ctrl] [X] Cut selection rectangle
[Ctrl] [Y] Crop selection rectangle
[Shift] [A] Start/stop automatic viewing (slideshow in window)
[Shift] [C] Edit > Create custom selection
[Shift] [E] Open in external viewer/editor
[Shift] [G] Enhance colours
[Shift] [J] JPEG lossless operations
[Shift] [L] Lock/unlock zoom (also in full screen mode)
[Shift] [M] Send image by e-mail
[Shift] [R] Reopen file
[Shift] [S] Sharpen image
[Shift] [T] Jump into the toolbar edit field
[Shift] [U] Auto colour correction
[Shift] [Y] Red eye reduction
[Alt] [Shift] [S] Show/hide status bar
[Alt] [Shift] [T] Show/hide toolbar
[Alt] [Shift] [M] Show/hide menu bar
[Alt] [Shift] [C] Show/hide caption
[Ctrl] [Shift] [A] Acquire/Batch Scanning
[Ctrl] [Shift] [L] Lossless JPG rotation-to Left
[Ctrl] [Shift] [R] Lossless JPG rotation-to Right
[1] (In Full screen mode) Show images/movies with the original size (1:1)
[2] (In Full screen mode) Fit to screen: large images only
[3] (In Full screen mode) Fit to screen: all images/movies
[4] (In Full screen mode) Stretch all images/movies to screen
Format Conversion
Very often we find ourselves stuck with BMP or TIFF images, which we may want to upload to the Web. Now these files are generally large, and for screen rendering (images on Web sites) no one needs anything higher in quality than JPEG. So instead of uploading a 1 MB image of your vacation to the States, do everyone in your mailing list a favour and covert it to a more manageable JPEG. All you need to do is press [S], and the “Save Picture As…” dialog box pops up. Select the directory you want to save it to, the Save Quality (compression level)-70 per cent should be fine-and even save as a progressive JPG. You would have seen such pictures online, where the whole picture appears, blurry at first and then clears up, instead of slowly displaying a line at a time from the top down. 
Resizing/Resampling
With all the 5-megapixel (or higher) digital cameras around the place, everyone seems to be taking really high resolution images of everything from vacation spots to family gatherings and even their pets. Now if you’re one of these shutterbugs, and always click at the highest resolution setting for your camera, you probably have a lot of images stored that exceed 1 MB in size and have greater resolutions than 1600 x 1200. Considering that the standard Desktop has a resolution of just 1024 x 768 (0.8 megapixels), and most sites are designed with this resolution in mind, uploading the complete 5-megapixel image to your photo gallery is kind of pointless. Do the visitors to your site really have to see how many wrinkles your grandmother has on the tip of her nose?
The first thing you should do is resize your images before you even think of uploading them. In IrfanView this is easy. Just press [Ctrl] [R] to get to the “Resize/Resample image” dialog box. Here, you can change the image resolution, but make sure to check the “Preserve aspect ratio” box to make sure you don’t distort the image. Choose a saner size; even 800 x 600 is more than enough for any Web page, and make sure you set the dpi (dots per inch) to 72-displaying an image on screen (for the Web) needs nothing more than 72 dpi. Remember to make sure that “Resample” is selected instead of “Resize,” because Resampling the image will provide better quality. Once you’re satisfied with the right size, just press [S] to Save As… or [Ctrl] [S] to overwrite the original.
Batch Conversion
Now the tip above works fine if you have only a couple of images you want to resize/resample. But what if you have 6,000 images you want to resize? Some of these are portrait and some landscape, some are BMPs, some are TIFFs, and some JPGs; what now? If you sit down to resize/resample each image individually, it will take you forever. Instead, open the first image in the folder, then press [B]. Now you will see the Batch Conversion dialog box pop up. Just select all the images from that folder and click on Add (or just click on “Add all”.
Now it’s time to see the resize/resample options that will help IrfanView automatically resize your images. Look for the “Use advanced options” checkbox and tick it. now click on the Set advanced options button. In order to resize proportionately, again, make sure the Preserve aspect ration checkbox is ticked. Now click on the Resize checkbox and then select the option to either set longer or shorter side to whatever size you want. This is helpful because you might have portraits mixed with landscapes…
Also remember to look at the JPG options, to make sure that everything is fine. Next, you should look at the path in which IrfanView is saving the resized images. The best way we’ve found is to click on the “Use this directory as output” button, and then add some folder name to the Output directory path. “resized” or “smaller” is what we prefer to call the new folder. After all this, just click on Start and watch in amazement how IrfanView goes about mercilessly reducing image sizes!
View Hex Information
IrfanView has the ability to read files in hex code. This is very useful if you want to see if certain files have headers, or if images seem to be corrupted. Some RAW images also contain comments, which you can only view by looking at their hex code.
When you open an image, just press [F3], or go to View > Show HEX View. This will pop up a window that will show you the image as hex code. If there are multiple images you want to view as hex code, don’t close this hex window; instead, just use the File > Open menu to open the new file.
Undo The Undo
When playing with really large images, IrfanView (like any other image manupilation software) can become sluggish. You can speed it up, and make it use even less memory than it already does, by disabling the undo option. This will free up a lot of memory. Go to Options > Properties (or just press [P]), click on the “Misc. 1” tab, and look for the “Use Undo option (need some memory for the original image)” option. Un-tick this option and click OK.
Centre The Window
From the same menu as the tip above, click on the “Misc. 2” tab and look for “Center window when loading new image”, and tick it. This will make sure that any time you open an image in IrfanView, it will open in the centre of the Desktop. Unticking this as well as “Remember the last window size/ position” will always open windows on the top left, and allow each image to appear in an appropriately sized window.