Formal & Informal Letter Writing
Master the precise formatting rules for official complaint letters, cover letters, job applications, and warm personal correspondence to friends and family.
1. Formal Letter Structure & Address Rules
Official letters require exact placement of addresses, dates, salutations, and polite closing sign-offs.
Salutation Rules
EtiquetteHow you open a formal letter depends entirely on whether you know the recipient's specific name.
If name is known: "Dear Mr. Johnson," (Sign off: "Sincerely,")
If name is unknown: "Dear Sir or Madam," (Sign off: "Yours faithfully,")
Complaints & Inquiries
PurposeState your purpose immediately in the first paragraph, provide necessary background facts in the second, and state your expected resolution in the closing.
Opening line: "I am writing to formally express my dissatisfaction with..."
2. Job Applications & Professional Cover Letters
Your cover letter bridges your resume and the hiring manager's desk. Learn how to highlight your unique value proposition.
| Cover Letter Section | Strategic Purpose | Example Phrase |
|---|---|---|
| Opening Hook | State the exact position you are applying for and why you are enthusiastic. | "I am writing to express my strong interest in the Senior Developer role..." |
| Body & Qualifications | Connect your past achievements directly to the company's current requirements. | "In my previous position at XYZ Corp, I successfully led..." |
| Call to Action | Express eagerness for an interview and thank the hiring manager. | "I welcome the opportunity to discuss how my skill set aligns with your team." |
3. Informal & Personal Correspondence
Writing to friends, family members, or acquaintances allows for a warm, conversational, and flexible tone.
Greeting: "Dear Jessica," or "Hi Jessica,"
Opening: "I hope you're doing well! It's been too long since we last spoke."
Purpose: Inviting friends over for dinner or a celebration.
Tone: Enthusiastic and informal.
Closings: "Best wishes," / "Warmly," / "Talk soon,"
Ready to test your letter writing skills?
Practice drafting formal letters and friendly notes with our interactive writing modules.