Vorker turns client calls into scoped SOWs, prepares the monthly invoices, chases late payment and keeps your pipeline warm. You approve everything.

No. Every email, proposal, invoice, LinkedIn post and accounting entry is prepared and then waits for you. You can read it, edit it, reject it, or approve it and schedule it for later. Approve the chaser now, send it Monday morning. Everything sensitive is approval-gated by design.
Good enough that you are editing rather than starting from a blank page. It works from the real transcript, so the scope, assumptions and the things the client said were out of scope are actually in there. You still own the estimate and the commercial terms. That is your judgement, not its.
No. Vorker is the layer that reads across your email, calls, calendar and accounting and produces the documents and follow-ups. Keep tracking hours where you track them. Tell Vorker the totals, or forward the export, and it builds the invoice run from that.
That is one of the better uses. It can find companies matching your niche by stack, size and location, enrich them with contacts and recent news, draft the outreach, and run a recurring schedule that nudges you to reconnect with past clients before the quiet month arrives.
One-person companies get the most out of it, because there is nobody else to hand the non-billable work to. Vorker is built for businesses of one to ten people. Most freelancers start with one thing, usually the invoice run or the meeting-to-SOW flow, and add more once they trust it.
No. You type or say what you need, the way you would brief a business partner, and Vorker works inside the tools you already have: your email, your calendar, your accounting. The SOWs and invoices arrive as ordinary PDFs.