 Welcome back to the session on latex. So, this brings us to the end of topic one and in this session, we will just recapitulate what we have learnt till now. So, in session one, we learnt what latex is. We saw that latex helps us to create articles, books, reports, etcetera with ease. We also learnt the process of generating a PDF file. In the second session, we listed the steps for installing latex on Windows and Ubuntu. We listed out some latex editors. We also listed out some ideal features of an IDE. Well, does this slide ring bells in your mind? Yes, it is quite familiar, is not it? This is what we saw in session three and we created our first latex document. Notice that we have written slash latex command. Just try it out and see what difference does it make. Finally, in session four, we learnt to organize our content into sections, subsections, paragraphs, chapters. We also created table of contents and we examined this using an article and book classes. Thank you. Have a nice day.