Using Sessionly for clinical supervision: a practical overview

Most UK counselling supervisors have the same problem. Their supervision work sits awkwardly beside their private practice — different clients, different contracts, different paperwork, but no clean place to run it all from.

The result is a familiar patchwork: supervision agreements in a Word template, notes in a separate document, invoices in spreadsheets or a second billing tool, appointments dropped into the same calendar as everything else and hoped for the best. Each piece works. Together they don't quite hang together.

This post is a practical overview of how UK supervisors are using Sessionly to manage their supervisees alongside their private practice clients — under the same subscription, in the same platform, without the clinical workflows getting in the way.

The core idea

You add your supervisees the way you'd add clients. Same record structure, same encryption, same audit trail, same calendar. The difference is that the clinical infrastructure Sessionly runs for your therapy clients — outcome measures, clinical reporting, therapy-specific workflows — doesn't fire for the people you've marked as supervisees.

That separation matters. Supervision is not therapy, and the supervisee record is not a clinical record in the same sense as a client's. But a great deal of the underlying admin is genuinely the same: an agreement to sign, notes to write and store, sessions to book, invoices to send. If you already have a tool that handles all of that for your practice, using a second one for your supervision work is duplication for the sake of it.

Supervision agreements

The supervision contract is where every good supervisory relationship starts. It sets the frame — frequency, fee, confidentiality, boundaries, what happens if either of you needs to end. In practice, most supervisors have a template they've iterated on for years, and they send it to each new supervisee by email as a PDF or Word document.

Inside Sessionly, that template lives in your document library. You send it to your supervisee as a signable agreement from their record. They sign it in a browser, no login required. The signed copy is stored on their record with a timestamp, an IP address, and a full version history if you ever revise the wording. Renewal reminders sit alongside your other renewals.

None of this is different from how you'd send a therapy contract to a client. The pattern is the same. It just happens to be applied to a supervisee.

Supervision notes

Supervisors have as much of a note-keeping responsibility as therapists do. Not in identical form — supervision notes look different from session notes — but the discipline is the same: something written down, dated, stored securely, and retrievable later.

In Sessionly you can write structured or free-form notes on each supervisee. Some supervisors prefer a light structure — a heading for cases discussed, a heading for supervisory issues, a heading for actions. Others prefer a single narrative. Both work. Whatever you write is encrypted at rest, retained on the supervisee's record with the same retention discipline Sessionly applies to clinical notes, and audited every time you or anyone else touches it.

The important thing is that the notes live somewhere structured. Not in a folder on your desktop, not in the body of an email you sent yourself, not in a Google Doc you might tidy up later. On the supervisee's record, alongside the agreement, alongside the invoices, alongside the appointments.

Appointments and calendar

Supervision sessions go on the same calendar as your client work. You can create a supervision-specific event type — different duration, different colour, different default price — so they're visually distinct in the week view, but they sit inside the same weekly diary you already use.

The practical effect is that you can see your whole professional week in one place. Clients and supervisees side by side. No switching between apps to work out whether a Tuesday morning is free.

If you use client self-booking, you can extend the same to your supervisees. Or not — some supervisors prefer to keep supervision scheduling more relational and hand-managed. Either is fine.

Invoicing and billing

Supervision invoices come out of the same invoicing engine as your client invoices. Same number sequence — or a separate one if you prefer — same HMRC self-assessment categories, same accountant-ready CSV export at year end. If you use Stripe to collect payment from clients, the same integration works for supervisees.

This is the piece most supervisors report as the biggest quiet win. Not having to reconcile two systems at tax time. Not having to remember which spreadsheet the supervision fees were in. One income stream, one export, one January.

Clinical workflows are kept separate

This is the part worth being explicit about. Sessionly runs a fair amount of clinical infrastructure for your therapy clients — outcome measures like CORE-10 and PHQ-9, clinical reporting, therapy-specific note templates, risk flags. None of that fires for supervisees.

Supervisees don't get sent CORE-10 invitations. They don't appear in your outcome-measure reporting. They're not counted in your active-client numbers. The separation is built into how the supervisee record is treated — you don't have to remember to turn things off case by case.

That matters because the alternative — a shared record type with clinical workflows you have to opt out of individually — is exactly the kind of setup that produces the wrong outcome six months in when someone forgets a checkbox.

What it costs

Supervision management is included in the standard Sessionly Private Practitioner subscription. There are no per-supervisee fees, no separate supervision tier, no add-on to switch on. If you're already paying for Sessionly for your private practice, adding your supervision work costs nothing extra.

That's the point of building it this way. Supervisors already pay for practice management software. Charging them again for the same features under a different label would be silly.

The wider case for consolidation

The temptation, when you take on supervision work, is to reach for a second tool. A dedicated supervision app. A new folder in Dropbox. A separate invoicing account. Each of these is reasonable in isolation. Together they mean the professional side of your life gets scattered across five or six systems, each with their own login, their own data model, their own backup story, their own annual invoice.

Consolidation is not about liking Sessionly specifically. It's about the general principle that fewer places for your professional records is safer, easier to maintain, easier to hand to a clinical executor if the worst happens, easier to demonstrate compliance from if a professional body ever asks.

The supervision workflow inside Sessionly exists because a large share of our users are supervisors as well as therapists, and they were already doing this — adding supervisees as clients and working around the bits that didn't fit. It made more sense to build the workflow properly than to leave them to it.

Getting started

If you already use Sessionly, adding your supervisees is a matter of creating each one as a record and marking them as a supervisee. The workflows described above are then available on their record.

If you don't use Sessionly yet, the supervision software page has the shorter version of everything above, and the 14-day free trial is the easiest way to see how it fits your practice. No credit card required.

The point of this post is not that Sessionly is the only way to manage supervision. Plenty of supervisors run supervision from spreadsheets and Word documents perfectly well. The point is that if you're already running your therapy practice inside Sessionly, there is no longer a good reason to keep the supervision work outside it — you've moved your supervision work into the same place as everything else you already run.

Mark Devereux is the founder and CTO of Sessionly, UK practice management software for therapists, counsellors, and counselling agencies.