basic tips for essay??
 

I want to ask from senors should we also write the outline of essay in the paper or just make it in our mind? and should we give headings in easy or not?

Yes ,it is highly recommended to write outline on the first page before writing the essay

Outline is important. Normally checker only checks the outline, as it shows the basic structure of your essay. if outline is not structured well and not cover all related points, i think he don't need to check complete essay.