go to File - Place.. and choose file from hard disk to place in InDesign document
From Photoshop go to File > Automate > Photomerge or do it from Bridge, select photos you want to merge in panorama then go to Tools > Photoshop > Photomerge...
Adobe Photoshop is an image editing program, it works well to create special effects with type, but does not have the capabilities (multiple pages, typesetting) of page layout programs such as InDesign.
Adobe InDesign or Photoshop
Photoshop does not have liquid layout, probably you hear that term for Adobe InDesign. See related links.
Because you have many options to work with text not available in Photoshop for example. Because you can build very easy animation in InDesign, because you can import Word, Excel files in InDesign, because you can build Index in InDesign, because you can set email and web kinks in InDesign, Because you can create table of content with few clicks in InDesign... There are 1000s other because but generally Indesign have too many advantages when working with publications like manuals, books, newspappers, when designing flyers, brochures, apps for mobile devices and so on.
InDesign has you "Place" an image on a page, creating a link to an external image. It's equivalent to "Get Picture" in QuarkXPress). Images can also be embedded.
You can not add music to image in Photoshop.
One can import both vector and raster/bitmap image formats into InDesign.
Taz Tally has written: 'Photoshop CS2 Before & After Makeovers (Before & After Makeovers)' -- subject(s): Computer graphics, Adobe Photoshop 'Acrobat 6 and PDF Solutions' 'Photoshop CS Prepress Essentials' 'Electronic Publishing' -- subject(s): Desktop publishing 'SilverFast' -- subject(s): SilverFast, Image processing, Digital techniques 'InDesign 1.5 illustrated desktop companion' -- subject(s): Desktop publishing, Adobe InDesign (Electronic resource)
Photoshop does not have library as InDesign for example, answer can be nothing, library is nothing in Photoshop. Other programs have libraries where you can put shapes for example to re use them. In Photoshop you can say brush library or swatches, colors library.
Actually both come handy and it all depends on the situation you are facing. There is no doubt Photoshop is king when it comes to graphic design for mostly anything. But InDesign is more to get publications together. Think of the pages and text of a publication like a magazine where all these elements come together. Photoshop cannot do this, at least not in an easy way. I should add that I like to use Illustrator for logos and I combine the power of Photoshop most of the time too. Basically you are "bridging" the 2 programs for your advantage. You can also use Photoshop and InDesign together, or Photoshop and Fireworks, Dreamweaver and Photoshop, etc. As you get good you will know what works for you and what saves you time.
InDesign is used mostly for printing & publishing. It primarily a layout and typesetting program that is used in conjunction with the Adobe Suite, including Photoshop and Illustrator. Photoshop is good for photo editing and building intricate works of art from the ground up, Illustrator is used for making vector-based illustrations or logos, and InDesign is used for layout to piece everything together.