A copyright notice may be in the file's properties, in a separate "read me" or "about" file, or embedded in metadata. Notification is not required for protection.
How might changing one of the financial statements affect the other financial statements?
Although there are many exceptions for use of copyrighted materials in education, there are still a lot of limits on what can be used. Distance learning, for example, is very difficult within the constraints of copyright: in many cases reserve materials that might have been accessible on campus cannot be made available online.
If you are generating original materials (handouts, training videos, etc.), you would automatically have copyright protection for them. The opposite is also true: if you are using others' materials, you need permission. If you are starting an entirely new support group, you might also want to trademark the name and/or logo.
The phrase "copyright obtained" doesn't give any indication of who copyright might be assigned to.
Anyone who creates an original work is using copyright to protect it.
Generally, it can't. Copyright infringement might be said to hurt the rightsholder, but copyright itself is designed to avoid that.
This site might help: http://webdesign.about.com/od/copyright/a/aa081700a.htm
To download the Marathi Kalnirnay from 1983, you can check online archives, libraries, or websites that specialize in historical publications. Some platforms may offer digital versions for purchase or free download. Additionally, you could search for local bookstores or libraries that might have physical copies available. Always ensure to respect copyright laws when accessing these materials.
Adding beads or embroidery to a purchased quilt square shouldn't be an issue. You might not be able to claim copyright on the resulting work, but the rightsholder of the fabric is only likely to take action if you were to, say, scan the square to a digital file, and use that as a basis for new projects.
You probably wouldn't want to copyright a product; you might want to trademark it, or (if it's revolutionary) apply for a patent.
"i love my new digital clock" said petunia
copyright can get you into alot of trouble and if you get caught you might end up being in jail or get a fine, and its illegal to copy someones work.