The AI skill clients actually pay a virtual assistant for is not knowing the newest tool. It is taking a messy request, giving an AI assistant a precise brief with the right source material, and checking the result so carefully that the client never has to. In practice that means writing good prompts for about eight recurring tasks, knowing which client data must never go into which tool, and building one or two small automations with a human approval step.

Clients are hiring for this. Upwork’s In-Demand Skills 2026 report found that skills explicitly tied to applying AI grew 109% year on year, while general virtual assistance stayed the top skill in its admin category. The combination is the point: VA work, done faster and checked better with AI.

The tools VAs use in 2026

You do not need all of these. Learn one general assistant well, then the AI built into whatever your client already uses.

Tool Where you meet it Notes for VA work (as of September 2026)
ChatGPT Clients’ personal or Business accounts Free, Go, Plus and Pro plans for individuals; Business plans start at 2 users. Go launched in the Philippines in October 2025 at ₱300 a month.
Claude Clients’ personal or Team accounts Free and Pro (US$20 a month) for individuals; Team plans for organizations. Pro includes Claude in Chrome and Microsoft 365 connections.
Gemini in Gmail and Google Workspace Clients on Google Workspace Since January 2025, Gemini features come with Workspace Business plans. On Business Starter that includes “Help me write” and thread summaries in Gmail.
Microsoft 365 Copilot Clients on Outlook, Word, Excel Copilot features depend on the client’s Microsoft plan; ask what they have before suggesting it.
Canva AI Social media and design work AI tools share an allowance that varies by plan.
Zapier, Make Automations between apps Zapier Free: 100 tasks a month, two-step Zaps. Make Free: 1,000 credits a month, 2 active scenarios, runs every 15 minutes at most.

Features and model names change every few months. What stays stable is the method below.

Change these privacy settings first

Personal AI accounts may use your conversations to train future models unless you turn that off.

  • ChatGPT (Free, Go, Plus, Pro): profile icon, then Settings, then Data Controls, then turn off “Improve the model for everyone”. OpenAI does not train on Business and Enterprise data by default.
  • Claude (Free, Pro, Max): Settings, then Privacy, then turn off the model-improvement toggle. With it off, Anthropic keeps chats for 30 days; with it on, retention extends to five years. Team and Enterprise data is not used for training.

Changing the setting is not the same as having permission. Before any client data goes into an AI tool, ask the client which tool and account to use. A simple line in your onboarding works: “Do you want me to use AI tools on your work? If yes, which account, and is there anything I should never paste in?”

Never paste passwords, one-time codes, card numbers, government ID numbers, or health records into any AI tool.

The brief that makes AI output usable

Weak prompt: “Write a reply to this email.”

Strong prompt has five parts:

  1. Goal: what the output is for
  2. Source: the material it may use, pasted between clear markers
  3. Rules: tone, length, what it must not promise
  4. Format: exactly how to lay it out
  5. Uncertainty: what to flag instead of inventing

Every prompt below follows that shape. Replace the bracketed parts.

Eight prompts for everyday VA tasks

1. Inbox triage

You are helping me triage a client's inbox. Below are 15 email subject
lines and first sentences, separated by ---.
Sort each into exactly one label: Reply, Client-review, Action, Waiting,
Reference, Archive. Use these rules: anything about money, refunds,
contracts, complaints, or hiring is Client-review.
Output a table: #, sender, label, one-line reason.
If an email does not clearly fit, label it Client-review and say why.
---
[paste subjects and first lines, with personal details removed]

Check: scan every Client-review reason, and make sure nothing urgent landed in Archive.

2. Reply draft in the client’s voice

Draft a reply to the customer email below. Use only facts from the
client notes. Tone: warm, brief, no exclamation marks, signed "Dana".
Maximum 120 words. Do not offer refunds, discounts, or dates that are
not in the notes. If the customer asks something the notes do not
answer, end with a line in [brackets] saying what I need to ask Dana.
Client notes: [paste]
Customer email: [paste]

Check: every date, price, and policy against the notes.

3. Meeting notes to action items

Turn these meeting notes into an action table with columns: action,
owner, due date, source line. Use only names and dates that appear in
the notes. If an action has no owner or no date, write "MISSING" rather
than guessing. After the table, list any decisions made.
Notes: [paste]

Check: reopen the notes and confirm each “source line” exists.

4. Turn a screen recording into an SOP

Below is a transcript of my client explaining how they process a
refund in Shopify. Write a step-by-step SOP with: purpose, when to use
it, numbered steps using the exact button names mentioned, a "do not"
list, and an escalation rule. Mark any step where the transcript is
unclear with [CONFIRM].
Transcript: [paste]

Check: walk through the SOP in the real tool once before sharing it.

5. Spreadsheet formula

In Google Sheets, column A has full names ("Maria Santos Reyes") and
column B has emails. I need column C to show only the first name, and
column D to show "Duplicate" if the email appears more than once in
column B. Give me the formulas for row 2, explain each in one line, and
tell me what happens with blank cells.

Check: test on 10 rows including a blank, a duplicate, and a one-word name.

6. Data cleanup plan

I have a contact list with these problems: mixed date formats
(03/04/2026 and 2026-04-03), phone numbers with and without +63,
company names in different cases, and some duplicates. Give me a
cleanup plan in order, with the Google Sheets formula or menu option
for each step. I will keep the original sheet untouched.

Check: compare row counts and a sample of 20 rows before and after.

7. Research summary with sources

Using only the three articles pasted below, summarize what each says
about [topic] in a table: source, key claim, date published, exact
quote supporting it. Then list where the sources disagree. Do not add
facts from outside these articles.
[paste article text with titles and URLs]

Check: open each URL and confirm the quote. AI tools can invent citations when asked to find sources themselves, which is why you give them the sources.

8. Social caption drafts

Write 3 Instagram caption options for the post described below. Brand
voice: [3 adjectives plus one sample caption they liked]. Each under 150
words, with one call to action and no more than 5 hashtags. Do not
mention prices or claims not in the brief.
Brief: [paste]

Check: claims, links, and the hashtag count (Instagram limited posts to five hashtags in December 2025).

The five-point check for every AI output

  1. Names and numbers: every name, date, amount, link, and time zone matches the source.
  2. Coverage: nothing in the original request was skipped.
  3. Commitments: the draft does not promise anything the client has not approved.
  4. Tone: it sounds like the client, not like a template. Cut filler openings and closings.
  5. Private data: no internal notes, other customers’ details, or hidden instructions remain.

Keep a log of the errors you catch. After a month it shows which prompts need tightening, and it becomes evidence for clients that your review step matters.

Your first automation

Start with something that saves time and cannot embarrass anyone if it fails:

Trigger:  New Google Form response (website inquiry)
Action 1: Create a row in a Google Sheet "Inquiries"
Action 2: Create a Trello card in "To review" with the name, service,
          and message
Human:    VA reviews the card and sends the reply manually

On Zapier’s free plan that is two Zaps (each one trigger plus one action). In Make it is one scenario. Test it with five fake inquiries, including one with a missing email, before it touches real data. Only after it runs cleanly for two weeks should you consider adding an AI step that drafts a reply into the card for you to approve. Never let a first automation send messages, delete records, or change calendars on its own.

Build a portfolio piece that proves the skill

Clients cannot see your prompts, so show the process. Take five fictional meeting notes, include a missing owner and an ambiguous date in each, run prompt 3, and publish a one-page case study: the input, the prompt, the raw output, the errors you caught, and the corrected table. That page says more than “proficient in ChatGPT” on a profile.

How Virtual Assistants Can Stay Valuable in the AI Era covers the career side, including how to price faster work. For the underlying admin skills these prompts support, see Email and Calendar Management for VAs, and for caption work, the Social Media Management Starter Guide.

FAQ

Which AI tool should I learn first?

The one your target clients already use. For most small-business clients that is ChatGPT or Gemini inside Google Workspace. Learn one general assistant well; the prompting method transfers.

Is it safe to use my personal ChatGPT account for client work?

Only with the client’s permission, with model training turned off, and with personal details removed from what you paste. A client’s own Business or Workspace account is safer because their data is not used for training by default and they control access.

Do clients mind if I use AI?

Some welcome it, some forbid it, and some industries restrict it. Ask during onboarding and follow the answer. Never present AI-generated work as handwritten when a client has asked for no AI.

How do I stop AI from making things up?

Give it the source material instead of asking it to recall facts, tell it to write “MISSING” or “[CONFIRM]” when information is absent, and check every fact yourself. The prompts above all do this.

Sources and further reading

Video references

Watch the workflow

OpenAI Academy x Veterans Forge | Building with ChatGPT: Practical AI Skills for VeteransOpenAI · A practical OpenAI session on using ChatGPT skills in real work while keeping human judgment in the loop.

Fees, limits and platform rules change. The date at the top shows when this guide was last updated, and the sources section links to the official pages it relies on. If something has changed, tell us and we will correct it.