Choose a practical AI workflow below. Each guide explains what to provide, what to ask for, and what to check before using the result. Start with a small, non-sensitive example and keep the original source available.
Use the tool comparisons to choose an assistant for your role. Use the practical workflows to prepare inputs and check results. Related guides link to each other so you can move from choosing a tool to doing the task.
From PDF Tables to a Checked Report
Follow these four stages to prepare data and explain it clearly. The guides use small worked examples, and the report continues the chart example. Start at the stage that matches your source.
- Extract a PDF table into Excel
Preserve codes and source values, then check credit signs, rows, and totals. - Combine reviewed Excel files
Track each source row and resolve overlaps before using the combined total. - Create a chart and check its story
Verify the data range, scale, period coverage, and written interpretation. - Write a one-page report
Trace the key figures, preserve limits, and separate findings from proposed next steps.
Already have one checked table? Start with step 3. Already have reviewed results? Start with step 4. Keep unresolved source values visible before moving on.
Start with the basics
- Compare AI assistants — Choose an assistant by task, access, and source needs.
- Find AI tools by task — Explore writing, images, audio, video, and office work.
- Set up Gemini on Windows — Find the official download, try Alt + Space, and check feature access.
- Understand Gemini Live voice AI — Compare the new models, check access, and practice a small task with clear constraints.
- Write better AI prompts — Specify the task, context, limits, and output format.
- Fact-check AI answers — Check the original source, date, and scope before relying on a claim.
Office, business, and coding
- Choose AI for your working day — Match reports, Office files, Google Workspace, and research to an assistant you can try.
- Compare Gamma vs Canva for presentations — Choose by drafting, visual editing, and file handoff, with a PowerPoint Copilot alternative.
- Choose AI for your coding workflow — Compare editor suggestions, project edits, and terminal tasks, with a small bug-fix review.
- Choose AI for daily shop work — Compare tools for product information, customer replies, visual updates, and stock checks.
Writing, design, video, and audio
- Choose AI for blogging and marketing — Match writing, editing, research, design, and video tools to your content role.
- Choose AI for image design and revisions — Compare visual exploration, selected image edits, and editable layout handoff.
- Choose AI for video production — Compare generated shots, avatar presenters, and transcript-based editing with export checks.
- Choose AI for spoken audio — Compare scripted narration, speech cleanup, and episode editing with listening checks.
Study, research, and teaching
- Choose AI for your study task — Compare explanations, lecture-note review, visual learning, essay feedback, and research.
- Choose AI for literature work — Compare paper discovery, study extraction, and close reading with source checks.
- Choose AI for lesson preparation — Compare planning, source review, classroom quizzes, and teaching-material design.
- Study with AI — Practice one question at a time and check your reasoning.
Write, translate, and communicate
- Choose AI for proofreading and revision — Compare grammar correction, alternative wording, language coverage, and feature access.
- Rewrite emails — Improve clarity while keeping deadlines and commitments intact.
- Reply to blog comments — Draft clear answers to questions, corrections, and requests using checked facts.
- Choose AI for translation tasks — Compare document terminology, Korean text, camera translation, and offline needs.
- Translate text — Keep numbers, conditions, and product terms consistent.
- Write product descriptions — Turn verified specifications into copy without adding unsupported claims.
- Write release notes — Separate shipped features, limited previews, known issues, and future plans.
- Write a bug report — Record reproducible steps, observed results, and missing evidence.
Work with documents and visual content
- Use ChatGPT in Word — Start with the official add-in and a short document exercise, then check the result.
- Summarize documents — Trace the summary back to the source and preserve uncertainty.
- Choose AI for meeting notes — Compare spoken languages, audio capture, plan limits, and sharing with a short trial.
- Extract meeting action items — Separate commitments from proposals and verify owners, corrected deadlines, and conditions.
- Compare document versions — Separate additions, removals, and changed commitments.
- Create a presentation outline — Build a slide-by-slide outline with source references and speaker notes.
- Create a blog thumbnail — Generate a background and add a readable headline separately.
- Write alt text — Describe images according to their purpose in the page.
Analyze data and make plans
- Choose AI for data analysis — Compare Julius, Excel Copilot, and Gemini in Sheets, with checks for missing values and averages.
- Convert PDF tables to Excel — Preserve source codes, check credit signs, and reconcile detail rows with printed totals.
- Combine Excel files — Track source rows, review overlapping records, and check for missing files before using totals.
- Clean spreadsheet data — Protect identifiers and separate safe fixes from decisions that need review.
- Write Excel formulas — Define the ranges and verify the answer against a small test dataset.
- Create Excel charts and check the story — Inspect data ranges, zero baselines, incomplete periods, and unsupported claims.
- Write a one-page Excel report — Lead with checked findings, trace the numbers, and keep limitations and proposed actions clear.
- Explain percentage changes — Distinguish counts, percentage points, and relative changes.
- Build a decision matrix — Compare options and test how different weights change the ranking.
- Choose AI for scheduling — Compare Reclaim and Motion for routines, task placement, calendar sync, and realistic capacity.
- Plan a daily schedule — Fit tasks around fixed events and handle overruns explicitly.
- Plan file renaming — Review a mapping table for ambiguous dates and name collisions before applying changes.
Understand people and prepare for work
- Write survey questions — Use neutral wording and check every branch through the questionnaire.
- Organize customer feedback — Group comments without confusing mentions with unique customers.
- Choose AI for job preparation — Compare tools for experience notes, application reviews, employer research, and spoken practice.
- Tailor a resume — Match the job description using evidence you actually have.
- Practice interview answers — Build truthful examples, then use follow-up questions to find gaps.
A useful order for a real task
For a report, clean the spreadsheet first, check the formulas and percentage changes, and then turn the verified findings into a presentation outline. For a product update, compare the source documents before drafting release notes or customer messages. For job preparation, tailor the resume before practicing interview answers.
How to read our examples
Worked examples are labeled when they use fictional data or illustrative responses. They show a method; they are not evidence that every AI tool will produce the same answer. Screenshots and recorded checks, where provided, show the specific output being discussed. Always verify important facts and keep private information out of practice prompts.