We would provide you with some tips on how your dissertation should look like. Generally, you have to write it in an academic style using correct sentences, readable language and not very easy wording. You have to also spend enough time and put much effort for the essay. Finally, modify it and stay ready to apply some revisions when it is important. Additionally, you even have to do major revisions when it is required. Nevertheless, try to put enough power for the difficult work and be positive no matter what weak things you would find in your paper.