Why narrow beats broad
When I started out, my website listed nineteen services. Bookkeeping, social media, podcast editing, travel planning, Canva graphics, research, you name it. I had almost no enquiries for three months. When I cut that list to three and rewrote the page around a single sentence, "I look after your inbox and calendar so you can stay on billable work", I signed two clients in five weeks.
The reason is simple. A prospect who has never hired a virtual assistant is already uncertain. A long menu adds work to their decision: they have to figure out which of your skills matter to them and whether you're actually good at any of them. A short, specific list tells them you've done this before and you know what good looks like.
Narrow also helps you. Fewer services means fewer tools to learn, faster onboarding, and templates you can reuse across every client. Your third inbox client takes half the setup time of your first.
The core trio
Inbox management
This is the service most founders and consultants feel immediately. Typical tasks include daily triage, filters and labels in Gmail or Outlook, unsubscribing from noise, drafting replies from saved templates, and a short end-of-day summary of anything that needs the client's personal attention. Agree a response window, such as "anything urgent flagged within two working hours", so expectations are written down from day one.
Calendar management
Scheduling sounds simple until you're juggling three time zones, a client who hates Monday calls and a standing gym session nobody is allowed to move. Calendar work covers booking and rescheduling, adding buffer time, sending agendas, and setting up a booking link through a tool like Calendly so prospects stop emailing back and forth. A good calendar VA protects the client's focus as much as fills their diary.
Administrative support
Admin is the catch-all that ties the other two together: filing documents in Google Drive or OneDrive, chasing unpaid invoices, preparing expense receipts for the accountant, booking travel, updating a CRM. Keep it bounded. Write a list of the admin tasks you will do, so "admin" doesn't quietly become "everything".
