Digital Literacy
Lessons
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Digital Mindset, Device Hygiene & Wellbeing
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Accounts & Cloud Basics (Sign-in, Sync, Backups)
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File Management & Naming (Folders, Versions)
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Docs for Writing & Collaboration
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Sheets for Data Basics (Tables, Formulas, Charts)
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Slides for Clear Presentations (Design & Delivery)
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Calendar & Scheduling (Time Blocks, Reminders)
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Online Safety & Professional Identity (Phishing, Permissions, Footprints, Profile)
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Search Skills & Source Evaluation (Fact-check, Cite)
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Collaboration & Permissions (Sharing, Version Control)
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Workflow with AI Assistants (Attempt → Hint → Verify → Produce)
Email Essentials & Etiquette
Lesson
7
Why This Lesson Matters
Email is how teachers, employers, and institutions decide if you’re reliable. A clean subject line, a short body with a clear ask, and correctly named attachments will open doors faster than a long CV. In Sri Lanka, many people still print emails or read them on budget phones—so clarity, short length, and PDFs matter. This lesson gives you a simple formula for subject → body → attachments/links → signature → thread discipline. Your artifact is an Email Template Bank you’ll reuse for school, jobs, and daily work.
“A good email respects time—and gets a reply.”

Step 1: Decide the Purpose, Then Write Backwards
Before you type, ask: What do I want them to do? Confirm a time? Share a document? Approve a request? Write the call to action first (your ask), then add the minimum context needed for the reader to say yes.
One email = one purpose. If you have two topics, send two emails.
If you’re replying to a long thread, begin with a one-line summary before your ask.
Start short. You can always add one line if needed, but long emails rarely get read.

The Golden Rule
Attempt → Hint → Verify → Produce. Draft your email in 5 lines (Attempt), ask AI to shorten or tidy tone if needed (Hint), verify names/dates/attachments (Verify), then send with the right subject and a PDF (Produce).
Step 2: Subject Lines That Work (Action – Topic – Date)
Most people decide to open an email based on the subject. Use this formula:
Action – Topic – Date
Examples:
Request – Hall booking for Science Talk – 14 Oct
Submission – One-Page Brief (PDF) – Grade 10A
Follow-up – Internship application – Ref: 2025/017
Keep it 8–12 words, front-load the action, and include a date or reference if it helps filing.
When replying: keep the original subject unless the topic has changed. If it changed, start a new thread with a new subject.
Step 3: Body in 3–5 Short Lines (Purpose → Context → Action)
Use a simple, respectful structure:
Greeting with name/title (e.g., “Dear Ms Perera,”).
Purpose in one line: “I’m writing to request a recommendation for…”.
Context in one or two lines: the essential details (where, when, reference).
Action line: the clear ask + time window.
Polite sign-off + Signature.
Keep paragraphs one or two sentences. Use a bullet list only if you have multiple short items.
Tone: friendly + professional. Avoid slang and emojis unless the relationship is already informal.
Step 4: Attachments and Links (PDF for safety, view-only links)
Export to PDF for essays, reports, and slides. PDFs print correctly and avoid font issues (Sinhala/Tamil included).
Name files clearly using your naming rule (Lesson 3): 2025-09-14_One-Page-Brief_V2.pdf
Insert a view-only link to the editable master (Docs/Slides/Sheets) only if needed, and test it in incognito.
In the email body, describe what each attachment is (“Attached: Brief_V2 (PDF, 1 page)”).
“PDFs keep your layout—and reputation—intact.”
Step 5: Thread Discipline (Reply, Reply-All, CC, BCC)
Reply to the sender when only they need your answer.
Reply-All only when everyone must stay informed (saves confusion).
CC (copy) people who should see the message but don’t need to act.
BCC hides recipients (use for large lists or privacy). Never BCC to deceive.
At the top of your reply, add a summary line: “Summary: venue confirmed for 2–4 p.m.; see brief attached.”
Step 6: Signatures, Undo Send, and Schedule Send
Signature (2–4 lines): Full name | Role/Grade | Phone (optional) | Portfolio link (optional) Keep it plain text (no heavy images).
Undo Send: set to 10–30 seconds in your email settings. It saves you from typos or missing attachments.
Schedule Send: write at night, send at 9:00 a.m. next day—respect working hours and increase reply rates.
Step 7: Special Cases (Rescheduling, Follow-up, Job Email)
Rescheduling: apologise briefly, offer two new times, and confirm the calendar invite.
Follow-up: wait 3–5 working days, then one short nudge with the original ask and the key file re-attached.
Job email: put position in the subject; attach CV (PDF) named clearly; keep the body 4–5 lines.
Bad vs Better (Real Email Choices)
Situation | Bad | Better |
Subject | “Hello” | Request – Lab booking – 18 Sep |
Body | Long story, no ask | 3–5 lines with a clear action |
Attachments | .docx + random name | PDF named YYYY-MM-DD_Topic_V# |
Links | “Anyone can edit” | View-only link, tested incognito |
Tone | “Pls respond ASAP!!!” | “Could you please confirm by Fri 4 p.m.?” |
Threads | Reply-All always | Reply only when needed; CC for visibility |
Timing | 11:59 p.m. sends | Schedule for 9:00 a.m. |
Essentials vs Nice-to-Have
Essentials (now) | Nice-to-Have (later) |
Subject: Action – Topic – Date | Templates with variables (mail merge) |
3–5 line body | Email alias for applications |
PDF attachments, named well | Branded signature (minimal) |
View-only links | Read receipts (use sparingly) |
Signature + Undo Send | Auto-archive rules/folders |
Guided Writing: Build Your 3 Core Templates
Create a new Doc in Docs called Email-Template-Bank_V1.docx/gdoc. Add these three templates and adapt them to your context.
Template 1 — Request (information/approval) Subject: Request – [Topic] – [Date/Ref] Body: Dear [Title Lastname], I’m writing to request [what you need] for [purpose]. [1–2 lines of context: date/time/place/reference]. Could you please [the action] by [day/time]? I’ve attached [file] and included a view-only link below. Thank you, [Name] [Signature block] Attachments: [YYYY-MM-DD_File_V#.pdf] Link (view-only): [short description]
Template 2 — Follow-up (after 3–5 working days) Subject: Follow-up – [Topic/Ref] – [Date] Body: Dear [Title Lastname], Just checking in on my note below about [topic]. Summary: [1 line of what you need + by when]. I’ve re-attached [file] here for convenience. Thank you, [Name] Attachments: [PDF again]
Template 3 — Thanks / Close the loop Subject: Thanks – [Topic] – [Date] Body: Dear [Title Lastname], Thank you for [help/approval/meeting]. Summary: [1 line of outcome and next step/date]. Appreciate your time. Best regards, [Name]
Use these three often. Most professional email is request → follow-up → thanks.
Exercises: Practise Now
Exercise 1 — Set Up (5–10 min) Create your signature (2–4 lines). Turn on Undo Send (10–30s). Test Schedule Send for tomorrow 9:00 a.m.
Exercise 2 — Send to Yourself (10 min) Write one Request email to yourself. Attach your Brief_v2 (PDF) and include a view-only link to the master Doc. Open on your phone; check that the PDF and link work.
Exercise 3 — Reply with a Summary (5 min) Reply to the same thread with a one-line summary and one question. Use Reply (not Reply-All).
Exercise 4 — Follow-up Template (5–10 min) Adapt the Follow-up template for a real situation (internship, recommendation). Save it in your Template Bank.
Quick Win Change your last three email subjects to the Action – Topic – Date format and watch your reply rate improve.
Artifact to Produce
Email Template Bank (Doc) with the three templates above (Request, Follow-up, Thanks) adapted to your context.
Include screenshots (blur names) showing signature, Undo Send, and Schedule Send settings.
Export a PDF to Outputs: YYYY-MM-DD_Email-Template-Bank_V1.pdf
Self-Verification (SV) Checklist
Subject uses Action – Topic – Date
Body = 3–5 short lines (Purpose → Context → Action)
PDF attached, correctly named with date and version
View-only link added and tested in incognito
Signature set (2–4 lines, plain)
Undo Send enabled (10–30s)
Schedule Send tested (e.g., 9:00 a.m.)
Reply vs Reply-All used correctly in a practice thread
Three templates saved in Doc and exported to PDF
Tone checked: polite, concise, no slang/emojis
Mobile Tip (Android & iOS)
Add your signature in the email app settings; it syncs to every message.
Attach from Drive by tapping the paperclip → Insert from Drive (saves data and keeps names clean).
Long-press text to select; use the bold only for headings or keywords.
If your connection is weak, schedule instead of sending immediately.
Stuck? Fast Fixes
Recipient can’t open the file: send a PDF and view-only link; test link in incognito.
No reply after a week: send the Follow-up template (short, polite), re-attach the PDF.
Name/title unclear: use the safest form—Ms/Mr + Lastname—until told otherwise.
Thread out of control: start a new thread with a new subject summarising next steps.
Accidentally sent too soon: use Undo Send; if too late, reply immediately with the missing info and “Apologies for the second email.”
Common Roadblocks (and simple fixes)
If you write a long story, you’re making the reader do your work. Flip it: Purpose first, then the two facts needed to say yes, then the ask. If you keep forgetting attachments, write the word “Attached:” first, attach the file, then finish the body. If group emails become confusing, use CC for visibility and Reply to the right person with a summary line. Respect time zones and working hours—Schedule Send is your friend.
“Short + clear + polite = professional.”
Keeping Yourself Motivated
Notice the response time when your subject is precise and your ask is clear. Notice how teachers and employers mirror your structure in their replies. Add a line to your Portfolio README: “Set signature + Undo Send; sent first Request email with PDF and got a same-day reply.” These are small wins with big effects.
Your First Step Is Complete
You can now write professional emails: a strong subject, a short body with a clear ask, safe PDFs and view-only links, a neat signature, and disciplined threads. Your Email Template Bank (Doc + PDF) is saved in the right folders, and you’ve tested Undo Send and Schedule Send.
