There are several major issues students come across in essay writing, and they can be divided into two groups.
Group one is pretty much your standard how to find and extract information. This bit is very easy to overcome, it just takes a bit of practice and effort. Let's say, for example, you have to write a paper on Shakespeare, his life, work and place him within a historical context.
Where do you start? First, you have to formulate a question, or questions, that will help you decide what your essay is about. In this case, questions like:
-When was Shakespeare born, where did he live and when did he die?
-What was the political structure of his country in the time he worked?
-What did Shakespeare do that made him so famous?
-Why is his work so appreciated?
After you asked the questions, it's time to look for books, journals and other sources that will help you learn how to answer them. Google books, Google Scholar and your College library are as good a place to start as any, so head there. Important part about literature research is to ask the database correct questions. We need data on Shakespeare, so phrases like English Medieval literature; Shakespeare - life and work and similar are a great place to start.
Once you found 3-4 core readings, additional sources will pop up by themselves as you read. Check the sources sections of the works you found, they will usually hold a great deal of potentially useful titles.
Now that we taken care of the sources, and we know what should we write about, the only thing remaining to do is to actually write the damn thing. Easy? No, but it can be, with a bit of effort.
Group two is much trickier to master, as it requires grammar, vocabulary and synthesis capability. Hey, nobody said that custom essay writing is easy.
Essentially, what you have to do is constrict the material from the sources into an essay (usually 5-10 pages long) about a single topic. Keep in mind that the information within must be focused on the topic, so any type of buzzing around the bush is not a good idea.
Best bet would be to divide your essay, physically into smaller segments, for example
These segments should correspond with the essay questions we talked about earlier. Try to answer each question in as much detail as you possibly can, while adding a pinch of personal view. Not much, but just enough to give it that personal touch.
Do not quote to much material, do not copy - paste whole paragraphs from your sources, as those are straight paths to a big shiny F.