Here I describe how to respond to the Ph.D. announcements or postdoc announcements using my own sample that ultimately led to a postdoc at Stanford.00:52. Write the introduction. Once you have completed the body of the cover letter, write the introduction. The introduction should clearly state what you are applying for. You can also use this space to briefly mention an ambition or goal for the future. 5. Highlight your key strengths and experiences in the first body paragraph. The middle paragraph and the closing paragraph. End of letter and signature. Your cover letter should be one page and use a simple, professional font, such as Arial or Helvetica, at 10 points. Your letter should be left aligned with single spacing and one-inch margins. View transcript. Here are some steps you can follow to write an effective chemist cover letter: 1. Format the letter. The first step to creating an effective chemist cover letter is to format the document professionally. After creating the document, margins of -inches, a font like Times New Roman or Arial and a font size, points.4. Write a draft. Using your outline or map, turn your ideas into complete sentences to develop a draft of your IT cover letter. Add transitional words and phrases to clarify the relationships between your ideas. Make sure each paragraph leads logically to the next and try to include evidence for your main points. Best Alternatives to Word Cover Letter Templates. 1. Waterfall. Cascade is one of our users' favorite models. Its distinctive sidebar highlights your name and contact information, leaving plenty of space for your cover letter content. You can customize the colors, spacing, and fonts to make this template truly yours. 2.