I would like to share a good application, Typeset (www.typeset.io), when working on papers.

They also provide regular workshops and detailed guides on research paper writing:

(a) How to write a research paper abstract?

(b) Choosing the Right Journal

(c) Top reasons for research paper rejection

(d) How to increase citation count of your research paper?

(e) The 4-Step Guide That Will Get Your Research Published

Thanks