โญ Beginner โฑ๏ธ 4 min read Context Engineering

๐Ÿ“‹ Add Context โ€” Give AI the Background It Needs

Learn why context is the secret ingredient for great AI prompts. Practice adding relevant background information with workplace-focused examples.

โšก TL;DR

Give AI the background info it needs โ€” project details, audience, situation โ€” so it doesn't have to guess.

What Is It?

Adding Context means giving the AI the background information it needs to give you a relevant answer. Without context, AI guesses โ€” and guesses are rarely right.

Think of it like briefing a new team member. You wouldn’t say “write the report” to someone who just joined โ€” you’d explain the project, the audience, and what happened so far. AI needs the same briefing.

๐Ÿ’ก Key insight: The AI doesn’t know your situation. It doesn’t know your project timeline, your team dynamics, or your company’s policies. Every piece of context you add makes the response more relevant.

When to Use It

  • โœ… When the task involves your specific situation (not generic knowledge)
  • โœ… When you need the AI to understand your constraints
  • โœ… When previous AI responses were too generic or off-base
  • โœ… When working with company-specific topics

Before & After

โŒ Before (No Context)

Write a status update

โœ… After (With Context)

Write a weekly status update for my manager about the Microsoft 365 E5 migration project. We’re in week 3 of 8. This week we completed Exchange Online mailbox migrations for 200 of 500 users. We hit a delay with shared mailboxes due to permission issues. Next week we’re tackling SharePoint site migrations. Keep it concise โ€” my manager prefers bullet points.

What’s better: The AI knows the project, timeline, progress, blockers, next steps, audience preference, and format. It can write a genuinely useful update, not a generic template.

Platform Tips

Microsoft 365 Copilot

  • Copilot already has context from your M365 data โ€” emails, files, meetings. Reference them: “Based on last Tuesday’s project meeting…”
  • In Word, use “/” to reference specific files as context
  • In Teams, Copilot can pull from the conversation โ€” “Summarise what was discussed about the budget”

ChatGPT

  • Paste relevant data, emails, or documents directly into the conversation for full context
  • Use the “Memory” feature to save persistent context across sessions

Claude

  • Claude excels with very long context (200K+ tokens) โ€” paste entire documents
  • Use <context> tags to clearly separate background from instructions

Gemini

  • Gemini can pull from your Google Workspace โ€” reference Docs, Gmail, Calendar
  • Be explicit about what context matters: “Given that our deadline is May 1st…”

Real Examples from the Prompt Library

  1. Email Reply โ€” Notice how context about the situation shapes the response
  2. Meeting Summary โ€” Context about meeting purpose and attendees matters
  3. Brainstorming โ€” Background on constraints makes ideas practical

๐Ÿงช Try It Yourself

Rewrite this vague prompt using the Add Context technique:

Starter prompt (needs improvement):
Write a status update
Checklist โ€” does your prompt include:
โฌœ Mentions a specific project or topic
โฌœ Specifies who it's for
โฌœ Includes specific details (dates, numbers, names)
๐Ÿ’ก Stuck? Show example answer

Write a weekly status update for my manager about the Microsoft 365 E5 migration project. We're in week 3 of 8. This week we completed Exchange Online mailbox migrations for 200 of 500 users. We hit a delay with shared mailboxes due to permission issues that added 2 days. Next week we're tackling SharePoint site migrations. Format as bullet points.

๐Ÿ”ง Fix This Prompt

This prompt is broken. Can you spot what's wrong and fix it?

Summarise the meeting
โฌœ Specifies which meeting
โฌœ Defines what to include
โฌœ Mentions the audience

โ“ Frequently Asked Questions

How much context should I include?

Include enough that a knowledgeable colleague could complete the task without asking follow-up questions. Key details: who's involved, what's the situation, what's the goal, and any constraints.

Can I give too much context?

It's possible but rare. AI handles long context well. The bigger risk is too LITTLE context. When in doubt, include more rather than less โ€” especially for complex tasks.

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