About Sub Central

Sub Central is Gadsden Elementary School District 32's platform for finding, offering, and tracking substitute coverage — built to make the process simple for schools and substitutes alike.

Why it exists

Before Sub Central, coordinating substitute coverage meant phone calls, spreadsheets, and manual follow-up. Sub Central centralizes the whole process — a school opens a request, the right substitutes are notified automatically, and every step from request to fill is tracked in one place.

How it works

1. A school opens a request

Office staff enter the date, time of day, and position needed. If they have a preferred substitute in mind, that person gets the first chance at it.

2. It opens to the substitute pool

If there's no response in time — or no preference was set — the request opens to every substitute who's available that day, based on the schedule they've set for themselves.

3. Substitutes respond instantly

An email and in-app notification go out the moment work is offered, with a one-tap way to accept or decline — first to respond gets the assignment.

4. Everything stays on the record

Every offer, acceptance, decline, and cancellation is kept, so questions about how an assignment was filled always have a clear answer.

What substitutes can manage themselves

Every change a substitute makes to their own profile is recorded, the same way every request and offer is.

Signing in

District staff sign in with their existing Active Directory credentials — the same username and password used everywhere else in the district.

Sign In