Step 1: Send one link, not an attachment
The first thing your client should receive is not a PDF in an email. It should be a link to a space already set up for them.
Before you even have your kickoff call, create a portal for that client. Add your logo, their name, and a short welcome message. Upload the project brief, the timeline, and any documents they need to review.
Now when you send that first message, it is not "please find attached." It is "here is your portal, everything you need is in there."
That single moment sets the tone for the entire project. It says: we are organised, we know what we are doing, and working with us is going to be smooth.
Step 2: Put everything in one place from the start
The reason client onboarding gets messy is not because agencies are disorganised. It is because information lives in too many places at once.
The contract is in DocuSign. The brief is in a Google Doc. The first assets are in Dropbox. The feedback is in an email thread. Nobody knows where to look for what.
From day one, one place. Every file, every version, every piece of feedback lives in the portal. Your client knows exactly where to go. You know exactly what they have seen and what they have not.
Step 3: Replace approval emails with one click
How many times have you sent an email that says "please confirm you are happy with this"? And how many times has that email gone unanswered for three days?
The problem is not that clients are difficult. The problem is that replying to an email feels like effort. Opening a portal, seeing the work clearly laid out, and clicking approve takes ten seconds.
Make it ten seconds. You will get faster approvals, fewer misunderstandings, and a paper trail that actually makes sense.
Step 4: Keep your brand in the picture
When you send a client to a Dropbox folder or a WeTransfer link, they are looking at someone else's brand. That is a small thing but it adds up.
Every touchpoint in a client relationship is a chance to reinforce that they are working with you. A portal under your domain, with your logo and your colours, does that quietly and consistently.
It is not about being flashy. It is about being professional in a way that most agencies are not.
Step 5: Use the portal for the whole project, not just onboarding
The biggest mistake is setting up a clean onboarding process and then going back to email for the rest of the project. The portal is not just for the first week.
Every deliverable gets uploaded there. Every round of feedback happens there. Every approval is logged there.
By the time the project ends, you have a complete record of everything that happened. No digging through email threads. No "I thought you approved version 3." Just a clear history that protects you and gives your client confidence.
What you need to make this work
You do not need a complicated setup. You need one tool that does three things: lets you upload files, lets clients leave feedback, and lets them approve with one click. Everything else is noise.
Veltfly was built specifically for this. You create a portal per client, upload your assets, and share a link. Your clients see your brand, not ours. And you get a dashboard where you manage everything across all your clients at once.
We are in beta right now with 25 free spots. If you want to try it on your next client onboarding, now is a good time.
- Jonas, Founder of Veltfly