How to Use ChatGPT for Virtual Assistants (And Offer Way More to Clients)
How to Use ChatGPT as a Virtual Assistant
(And Offer Way More to Every Client)
The conversation about AI and virtual assistants almost always goes in the wrong direction. AI does not replace VAs. It multiplies them. A VA who knows how to use ChatGPT properly can produce three to four times the writing output per hour — which means more value to clients, higher rates, and a service offering that becomes very difficult to lose. Here is exactly how.
Let’s start with the question nobody wants to ask out loud.
Will AI replace virtual assistants?
For VAs who do repetitive, low-judgment tasks and refuse to adapt: yes, probably, over time. For VAs who learn to use AI tools properly and position themselves as the person who makes AI work for their clients’ specific businesses: the opposite. They become more valuable, more productive, and significantly harder to lose.
The difference between these two outcomes is not talent. It is not experience. It is whether you learn the method for getting genuinely useful output from AI — quickly, in your client’s voice, for their specific audience — or whether you stay on the wrong side of that gap while the right side pulls further ahead.
The CRAFT Method is that difference. And for virtual assistants, it is uniquely powerful. Here is what it unlocks, and five prompts you can use with any client today.
The Opportunity Most VAs Are Missing
Most of the clients who hire virtual assistants need two things above all others: time back, and content. Social media posts. Email newsletters. Customer replies. Weekly reports. LinkedIn content. Writing that needs to happen consistently, in their voice, for their audience.
This is also the category of VA work that is most time-consuming to produce manually — and the category where the gap between manual output and AI-assisted output is largest. A VA who learns to use ChatGPT with the CRAFT Method can produce a week’s worth of social content for a client in the time it used to take to write three posts.
That is not a threat to the VA’s income. It is an expansion of it. You can serve more clients in the same hours, offer services you couldn’t previously afford to include, or simply justify a higher rate because the output your clients receive has increased dramatically without increasing their cost.
The five prompts below are structured for exactly this. Each one is designed to be used on behalf of a client’s business, in their voice, for their specific audience.
The 5 Prompts VAs Use Most on Behalf of Clients
Each prompt below starts with a Client Context section. This is the most important part: before you run any prompt for a client, fill in everything you know about their business, voice, and audience. That investment of 2 minutes produces output so specific it sounds like the client wrote it.
1. Social Media Posts for a Client
You are a social media manager working on behalf of a small business owner. Write a pack of social media posts for their business this week. CLIENT CONTEXT (fill in before running): Client’s business name: [NAME]. What they do: [one sentence]. Location: [TOWN/CITY]. Their audience: [describe who follows them — e.g. local homeowners aged 35–55 / small business owners who want better marketing / parents of young children in the area]. Their brand voice: [describe how they communicate — e.g. warm and conversational / confident and direct / friendly and educational / professional but approachable]. Things they would never say: [e.g. never corporate jargon / never overly salesy / never use the word “exciting”]. THIS WEEK’S POSTS: Post 1: [give me the topic or theme — e.g. a recent result or win for a client / a behind-the-scenes moment / a seasonal or topical reference]. Post 2: [e.g. an educational tip or useful piece of advice their audience would value]. Post 3: [e.g. a soft promotional post about their main service or offer]. Format: 3 separate posts. Each under 120 words. Each with a call to action. Suitable for Facebook and Instagram. Include 4–5 niche hashtags at the end of each. Tone: Match the client’s brand voice exactly as described above. Write as if you are the business owner, not their VA.
2. Email Newsletter for a Client Business
You are an email newsletter specialist writing on behalf of a small business owner. Draft their monthly or weekly email newsletter. CLIENT CONTEXT: Client’s business name: [NAME]. What they do: [one sentence]. Location: [TOWN/CITY]. Their newsletter audience: [describe subscribers — e.g. existing customers / local community / professional contacts / past enquiries]. Newsletter tone: [e.g. warm and personal, like a note from a friend / professional with helpful industry insights / casual and community-focused]. How often this newsletter goes out: [weekly / monthly / fortnightly]. THIS ISSUE: Subject line theme: [give me a theme or I will suggest one]. Main content topic(s): [list 1–3 topics the client wants to cover — e.g. an update on the business / a useful tip / a seasonal message / a promotion / an event or news item]. Call to action: [e.g. book an appointment / visit the website / reply to this email / share with a friend]. Any sign-off style preference: [e.g. first name only / full name / “With love” / “Until next time”]. Format: Subject line, preview text (one sentence), intro paragraph, 1–3 short content sections with clear sub-headings, a CTA, and a sign-off. Under 400 words in total. Tone: Match the client’s newsletter tone exactly. Write in first person as the business owner.
3. Customer Enquiry Response for a Client
You are a customer communications specialist responding to enquiries on behalf of a small business. Write a professional, warm response to the following customer enquiry. CLIENT CONTEXT: Business name: [NAME]. What they do: [one sentence]. Location: [TOWN/CITY]. Brand voice: [e.g. warm and professional / friendly and direct / expert and reassuring]. Key information about their services: [list any pricing, availability, process, or FAQs relevant to this enquiry — e.g. sessions are £/$ X / we are available Monday to Friday / the process starts with a free consultation / we are currently booking 4 weeks ahead]. THE ENQUIRY: Customer name: [FIRST NAME if known, or “the customer”]. What they have asked: [describe or paste the enquiry — e.g. asking about availability and pricing / asking if we can help with their specific situation / asking how the process works]. Any specific details in their message worth acknowledging: [e.g. they mentioned they are a first-time buyer / they said they are in a hurry / they found us via Instagram]. Ask: Write a response that feels personal and specific to this enquiry, provides the key information they need, and moves them clearly toward the next step. Format: Email with subject line OR WhatsApp message (state which you need). Under 180 words. Tone: Match the client’s brand voice. Write as if you are the business owner responding personally.
4. Weekly Summary Report for a Client
You are a business operations specialist writing a weekly summary report on behalf of a VA for their client. CLIENT CONTEXT: Client’s business name: [NAME]. What they do: [one sentence]. What this weekly report covers: [describe the scope — e.g. social media activity / customer enquiries handled / tasks completed / key metrics / content published]. THIS WEEK’S DATA (fill in the specifics): Tasks completed this week: [list what was done — e.g. 12 social posts published / 8 enquiries responded to / newsletter sent on Tuesday / 3 blog posts drafted / website updates made]. Key metrics (if tracking): [e.g. Instagram followers: up 34 this week / email open rate: 41% / 6 new enquiries received / 2 bookings confirmed]. Any notable events or issues this week: [e.g. one customer complaint handled and resolved / a post went viral and reached 4,200 people / the newsletter platform had a delivery issue on Thursday]. Planned priorities for next week: [list 2–4 things coming up — e.g. new promotional post pack / monthly newsletter / website update / product launch content]. Format: A clean, structured report. Clear section headings. Bullet points where appropriate for the data. A brief “This week in summary” opening sentence. An “Up next” section at the end. Under 300 words. Professional and readable in under 2 minutes. Tone: Clear, factual, and organised — this is a working document the client will read quickly between meetings. No fluff.
5. LinkedIn Post for a Client’s Profile
You are a LinkedIn content specialist writing thought leadership posts on behalf of a small business owner. CLIENT CONTEXT: Client’s name: [FIRST NAME]. Their business: [NAME]. What they do: [one sentence]. Their LinkedIn audience: [describe who follows them — e.g. other business owners / their industry peers / potential clients who are [describe]]. Their LinkedIn voice: [e.g. direct and opinionated / warm and educational / storytelling-led / professional with a human touch]. Topics they are known for / want to be known for: [e.g. marketing strategy for small businesses / leadership and team management / sustainable business practices / financial planning for entrepreneurs]. THIS POST: Topic or insight: [give me the idea — e.g. a common mistake they see in their industry / something they’ve learned recently / a client win (anonymised) / an observation about a trend / a contrarian take on something their audience believes]. Any supporting detail: [an example, data point, or story that backs up the point]. What they want the reader to feel or do: [e.g. “that resonates with me” / “I want to talk to this person” / “I hadn’t thought about it that way”]. Format: 150–220 words. Short paragraphs (1–2 sentences). Start with a strong hook. End with a question or soft CTA. 3–5 hashtags at the end only. Tone: Match the client’s LinkedIn voice exactly. Write in first person as the client. Never: “excited to share,” “in today’s fast-paced world,” or vague motivational language.
The CRAFT Method — Why the Client Context Section Matters Most
Every prompt above has a CLIENT CONTEXT block at the top. This is the most important investment you make in any AI-assisted work for a client. The two minutes you spend filling it in determine whether the output sounds like the client’s business or like generic content that you’ll spend an hour editing.
For VAs, the CRAFT element that matters most is Context — and specifically, documenting each client’s voice, audience, and brand details so you can brief ChatGPT fully before every prompt.
For a full walkthrough of the CRAFT Method, read our complete guide: Prompt Engineering for Beginners: A Plain English Guide.
Your Next Step
You have a client right now who needs social posts this week. A newsletter that should go out on Thursday. A pile of enquiries to respond to. A report the client expects on Monday morning.
Pick one prompt. Open ChatGPT. Fill in the Client Context section from what you already know about that client. Fill in this week’s specific details. Paste. Read what comes back.
Then do the maths. If that task took you 40 minutes manually and it just took you 8, you have just found 32 minutes. Across a full working week, that compounds into capacity for another client, a higher rate on the current one, or simply the space to do better work in less time.
“I thought AI was going to make me obsolete. Instead, it made me the most productive person in every client’s team.”
That is the outcome available to every VA who learns the CRAFT Method. The ebook below is the fastest way to get there.