If you want to know how to set up a data room quickly, the honest answer is that it is faster than most people expect: with the right tool you can have a structured, gated, shareable data room live in under an hour. A virtual data room is a secure online space where you store confidential documents and control exactly who can see them, how, and for how long. The work is not technical; it is mostly about organising your files sensibly and deciding who gets access to what. This guide walks through the practical steps, from creating the room to sending your first tracked link, so you can go from empty account to investor-ready without a fuss. It is general information, not legal advice.
Founders raising money, businesses heading into a sale, and teams sharing sensitive documents with clients all reach the same point: email attachments and shared drives are no longer good enough, and a proper room is needed. The good news is that the setup is quick if you approach it in order. If you are still deciding whether you need one at all, our explainer on what a virtual data room is covers the fundamentals first.
Step 1: Plan the structure before you upload (10 minutes)
The single biggest time-saver is deciding your folder structure before you touch a file. A data room that grows organically becomes a mess that reviewers struggle to navigate, and a confusing room reflects badly on you at exactly the moment you want to look organised.
Sketch your top-level folders on paper or in a note first. For a fundraise, a typical structure is: Corporate (incorporation, articles, cap table, board minutes and resolutions), Financials (accounts, management reports, the financial model), Commercial (key contracts, customer and supplier agreements), Legal (IP, employment, litigation if any), and Product or Technology. For an acquisition the structure is similar but deeper, and our M&A data room checklist sets out what belongs in each section. For a fundraise specifically, the fundraising data room checklist is the companion list.
Keep the hierarchy shallow, ideally two levels, name folders clearly and consistently, and number them so they appear in a logical order rather than alphabetically. Ten minutes of planning here saves an hour of reorganising later and makes the room far easier for a reviewer to work through.
Step 2: Create the room and upload your documents (15 minutes)
With the structure decided, creating the room itself takes minutes. Sign up, create a new room, and build out the folders you planned. Then upload your documents into them.
A few practical points make this faster and cleaner. Upload final versions, not drafts: a room full of "v3_final_FINAL" files undermines confidence. Convert working spreadsheets and slide decks to a stable format where you can, so what a reviewer sees is what you intended. Give files clear, human-readable names rather than the cryptic strings that come off an export. And do a quick pass to remove anything that should not be there, such as internal comments, tracked changes, or hidden tabs in a spreadsheet, before it goes in front of an investor or buyer.
If any of the documents do not exist yet, you can draft several of them from vetted England and Wales templates without leaving the platform, which we come to below. Either way, aim to get the bulk of your files in during this step; you can always add more later, and version history means updating a document does not break the links you have shared.
Step 3: Set access and gating (10 minutes)
An organised room is only useful if the right people, and only the right people, can see it. This is where a real data room pulls ahead of a shared drive: you control access at the level of the link and the viewer, not just the folder.
Decide who needs to see what. Not every reviewer needs every folder; you might open the full room to a lead investor in due diligence but share only a summary section with earlier-stage conversations. Set up gating so that opening a document requires a verified email and a one-time code, which means you know who is actually behind each view rather than trusting an email address. Where the material is especially sensitive, require a viewer to accept an NDA before they can open anything. This staging of access is one of the reasons a room beats a drive, a point our comparison of a data room versus a shared drive explores in more detail.
Step 4: Share tracked links and watch engagement (10 minutes)
Now you share, and this is the step that changes how a raise or a deal feels. Instead of attaching files to an email and losing sight of them, you send a unique tracked link per recipient. Each link can carry an expiry, and each can be revoked independently.
Once links are out, you can watch what happens. Page-by-page analytics show you whether a recipient opened the room, which documents they spent time on, and whether they were a verified viewer who passed the gate or just a raw visit. That intelligence is genuinely useful: it tells you which investors are engaged, which sections raise questions, and when to follow up. Our explainer on what visits versus verified analytics really show is worth a read so you interpret the numbers correctly. If a conversation ends or you spot access you did not intend, one click revokes the link.
That is the whole setup: plan, upload, gate, share. Under an hour, and you have something far more controlled and more impressive than a folder of attachments.
How 99 Data Rooms makes this fast
99 Data Rooms is built so that the four steps above take minutes rather than days, and so that everything happens in one place rather than across a drive, an email client and a signing tool.
You create virtual data rooms with a clear folder structure, upload your documents, and share each as a tracked, revocable link. Gating with a verified email and one-time code is built in, with NDA gating and viewer watermarking available on the Business tier. Page-by-page analytics show visits versus verified viewers and time spent per document. If a document you need does not exist yet, the live AI Legal Drafting feature assembles it from vetted England and Wales clauses, so you can draft a board resolution, an NDA or a due diligence request list and drop it straight into the room. When something needs signing, e-signature in the browser returns an audit-certified PDF, and version history keeps every shared link pointing at the current file. For a sense of how this compares with other tools, our roundup of the best virtual data room providers in the UK puts it in context.
Set up your data room for free
You can create a structured, gated, tracked data room and share your first link in under an hour, all inside 99 Data Rooms. The free tier is a real tier, not a trial: three rooms, twenty-five active links, forever, no card required. Start for free, build your room, and move up only when you want unlimited links, NDA gating or watermarking. The wider platform is in beta and improving fast, but the setup loop from empty account to shared, tracked room already works today.
Sources
- General information only; no external legal claims made in this guide beyond 99 Data Rooms product facts.
How long does it really take to set up a data room?
With planning done first, under an hour for a straightforward fundraise or deal. The structure planning takes about ten minutes, uploading fifteen, access and gating ten, and sharing ten. Larger or more complex rooms take longer, but the core loop is quick.
How should I structure a data room?
Plan your folders before uploading. Use a shallow, clearly named, numbered hierarchy with top-level sections such as Corporate, Financials, Commercial, Legal and Product. Our fundraising and M&A checklists set out what belongs in each.
Is a data room better than a shared drive or email?
Yes, for anything confidential. A data room lets you gate access, track who opened each document, watermark sensitive files and revoke access, none of which a shared drive or email attachment can do.
Can I start for free?
Yes. The free tier gives you three rooms and twenty-five active links, forever, with no card required. That is enough to set up a real room and share it before you decide whether you need more.
Can I add or update documents after sharing?
Yes. You can add files at any time, and version history means updating a document does not break the links you have already sent; recipients see the current version.