The 90-Day Window: Turning This Year's Leavers Into Engaged Alumni
Every year, a new group of leavers becomes a new group of alumni. There’s no single moment where this happens. No alarm goes off. One day they’re on the school or university roll, and soon after, they’re not. What happens next determines whether they become active, lifelong members of your community, or names that quietly go cold in a spreadsheet.
Most alumni teams focus their energy on the leavers themselves, right up until the point they leave. Graduation, leavers’ events, final assemblies, yearbook signing. All of it is well organised. But the period immediately after, when a leaver is supposed to become an alum, is often the least planned part of the entire alumni lifecycle.
This is the 90-day window. And what happens inside it matters more than most teams realise.
Why the first 90 days matter so much
The transition from leaver to alum is the point of highest goodwill and lowest structure. Emotionally, this is when people feel the most connected to the institution. They’ve just spent years being part of it. Their contact details are accurate, their friends are still in touch, and their sense of belonging is strong.
But this is also the point where almost everything about their relationship with the institution changes. Their school or university email stops working. They move house, start a new course, or begin a first job. Their attention shifts to new priorities. Every week that passes without a clear, deliberate handover is a week where the odds of losing them permanently go up.
Alumni teams that treat this window as an afterthought tend to see the effects a year or two later, in the form of thin engagement numbers, bounced emails and reunion invitations that go nowhere. Teams that treat it as a designed process tend to see the opposite: alumni who stay reachable, stay interested and are still showing up for events a decade on.
Where the handover typically breaks down
Contact details start decaying from day one
The moment a leaver’s institutional email is switched off, that’s often the only contact detail on file. If there’s no process to capture a personal email before they leave, teams are left trying to track people down months later, usually with a much lower success rate.
There's no clear "first touch" as an alum
Leavers are used to being communicated with constantly right up until their final day. Then, often, silence. Without a deliberate first message welcoming them into alumni status, many simply never register that they’re now part of a community they’re expected to stay engaged with.
Ownership sits between two teams
In schools, this is often split between the school office and an alumni or development team. In universities, it can sit between faculties, student records and alumni relations. When no single team owns the handover, small but important steps, like transferring updated contact details, get missed.
The first ask comes too soon or too generic
Some programmes launch straight into donation requests or generic newsletters before a new alum has any real sense of what the alumni community actually offers them. This can do more harm than good, teaching new alumni to associate their alumni status with being asked for something, rather than being welcomed into something.
Designing a 90-day welcome journey
A structured first 90 days doesn’t need to be complicated. It needs to be deliberate. Most successful programmes build the journey around three simple phases.
Days 0-7: Capture and confirm
Before a leaver’s institutional access ends, capture a personal email address and confirm their details are correct. This single step has a significant impact on everything that follows, as it is far easier to confirm a detail than to rediscover it later.
Weeks 2-4: The first invitation to belong
Send a clear, warm welcome that explains what alumni status actually means for them: what they get access to, how the community works, and one simple, low-effort way to get involved (updating a profile, joining a group, or registering interest in mentoring).
Months 2-3: The first value moment
Give new alumni a reason to feel the network is worth staying part of. This might be an invitation to a relevant event, a mentoring opportunity, or simply visible proof that other recent leavers are active and engaged. The goal is to shift them from “recently left” to “genuinely involved” before the 90 days are up.
Teams that get these three phases right tend to see markedly stronger long-term engagement, simply because new alumni were given a reason to stay connected before they had the chance to drift.
Why integration matters more here than anywhere else
The 90-day window is unusually unforgiving of disconnected systems. Leaver data typically lives in a school or student records system. Alumni communications live in a separate email tool. Event and mentoring sign-ups often live somewhere else again. If these systems don’t talk to each other, the handover depends entirely on manual effort at exactly the moment staff capacity is often lowest, straight after the end of a school or academic year.
A connected platform removes that dependency. When leaver records, contact capture, welcome communications and first engagement opportunities sit in one system, the 90-day journey can run consistently for every leaver, not just the ones a staff member happens to have time to follow up with individually.
This is the gap VeryConnect was built to close. Leaver data, alumni records, communications and early engagement opportunities sit in one connected platform, so the welcome journey happens automatically and consistently, rather than depending on someone remembering to send the right email at the right time.
Turning a quiet handover into a strong start
The 90-day window will happen whether or not it’s planned for. The only question is whether it’s used well. A designed handover, built around capturing details early, welcoming new alumni properly and giving them an early reason to stay involved, turns a naturally high-goodwill moment into lasting engagement.
If you’re thinking about how to handle this year’s leavers without adding extra work to your team’s plate, this is a good moment to look at how a connected system can support the handover. At VeryConnect, we work with schools and universities to bring leaver data, alumni records and early engagement into one place, so new alumni start their journey properly, without it depending on manual follow-up.
If you’d like to see how this could work for your community, complete the form below to book a discovery call. We’ll explore your current leaver-to-alumni process and show you how VeryConnect could make this year’s transition more connected, consistent and manageable.