--- title: Running Classes on Pen & Paper for Migration Day | Walla Support Center description: running classes on pen & paper for migration day --- [Skip to content](https://support.hellowalla.com/running-classes-on-pen-paper-for-migration-day-walla-support-center#main-content) English Show submenu for translations ![](https://support.hellowalla.com/hs-fs/hubfs/38f9ee9b-2f6d-4610-a5d6-e421204ef62d.png?width=120&height=35&name=38f9ee9b-2f6d-4610-a5d6-e421204ef62d.png) Open main navigation Close main navigation - English Show submenu for translations How can we help you? - There are no suggestions because the search field is empty. 1. [Walla Knowledge Base](https://support.hellowalla.com/?hsLang=en) 2. [Getting Started with Walla](https://support.hellowalla.com/getting-started-with-walla?hsLang=en) 3. [Migrations](https://support.hellowalla.com/getting-started-with-walla?hsLang=en#migrations) May 21, 2026 # Running Classes on Pen & Paper for Migration Day | Walla Support Center After your migration starts, there is the risk of data discrepancies occurring if you check clients in via your previous software. At the time of migration, everything in your previous software will be considered set in stone and that's what we'll migrate over. So for example, if a client has 7/10 classes remaining in the previous software at the start of migration, we're going to migrate that client in with 7/10 classes remaining. If the client is signed in and at that point should only have 6/10 classes remaining, their class count in Walla is off and effectively have a free class. Doing check-in on pen and paper keeps your class counts accurate. When your clients come to take class you will mark it on pen and paper and once migration is completed you can reconcile it in Walla post-migration so the client's most accurate class count is recorded. - [Getting Started with Walla](https://support.hellowalla.com/getting-started-with-walla?hsLang=en#main-content) - [🤝 Onboarding](https://support.hellowalla.com/getting-started-with-walla?hsLang=en#onboarding) - [Migrations](https://support.hellowalla.com/getting-started-with-walla?hsLang=en#migrations) - [Products](https://support.hellowalla.com/products?hsLang=en) - [Branded App](https://support.hellowalla.com/branded-app?hsLang=en) - [Classes](https://support.hellowalla.com/classes?hsLang=en) - [Managing Your Studio](https://support.hellowalla.com/managing-your-studio?hsLang=en) - [Integrations](https://support.hellowalla.com/integrations?hsLang=en) - [Enrollments](https://support.hellowalla.com/enrollments?hsLang=en) - [WallaPredict](https://support.hellowalla.com/wallapredict?hsLang=en) - [Franchise Features](https://support.hellowalla.com/franchise-features?hsLang=en) - [Clients](https://support.hellowalla.com/clients?hsLang=en) - [Sales & Marketing Center](https://support.hellowalla.com/sales-marketing-center?hsLang=en#main-content) - [Sales Pipeline](https://support.hellowalla.com/sales-marketing-center?hsLang=en#sales-pipeline) - [Conditions](https://support.hellowalla.com/sales-marketing-center?hsLang=en#conditions) - [Builds](https://support.hellowalla.com/sales-marketing-center?hsLang=en#builds) - [Google and Meta Integration](https://support.hellowalla.com/sales-marketing-center?hsLang=en#google-and-meta-integration) - [Journeys and Audiences](https://support.hellowalla.com/sales-marketing-center?hsLang=en#journeys-and-audiences) - [Virtual](https://support.hellowalla.com/virtual?hsLang=en) - [Payments](https://support.hellowalla.com/payments?hsLang=en#main-content) - [💰 Payments](https://support.hellowalla.com/payments?hsLang=en#payments) - [Walla App](https://support.hellowalla.com/walla-app?hsLang=en) - [Packs & Plans](https://support.hellowalla.com/packs-plans?hsLang=en) - [Appointments](https://support.hellowalla.com/appointments?hsLang=en) - [For Studio Clients](https://support.hellowalla.com/for-studio-clients?hsLang=en#main-content) - [Using the Walla App](https://support.hellowalla.com/for-studio-clients?hsLang=en#using-the-walla-app) - [Your Walla Login](https://support.hellowalla.com/for-studio-clients?hsLang=en#your-walla-login) - [Using Walla Widgets](https://support.hellowalla.com/for-studio-clients?hsLang=en#using-walla-widgets) - [Staff](https://support.hellowalla.com/staff?hsLang=en) - [Reports](https://support.hellowalla.com/reports?hsLang=en) - [Client Communication](https://support.hellowalla.com/client-communication?hsLang=en) - [Memberships](https://support.hellowalla.com/memberships?hsLang=en) - [Walla Websites](https://support.hellowalla.com/walla-websites?hsLang=en) - [Walla FAQ's](https://support.hellowalla.com/walla-faqs?hsLang=en) - [Walla Customer Service](https://support.hellowalla.com/walla-customer-service?hsLang=en) - [Walla Subscription](https://support.hellowalla.com/walla-subscription?hsLang=en) - [Merchant](https://support.hellowalla.com/merchant?hsLang=en) - [Widgets](https://support.hellowalla.com/widgets?hsLang=en) - [Retention Suite](https://support.hellowalla.com/retention-suite?hsLang=en) [![walla-logo-120px](https://support.hellowalla.com/hs-fs/hubfs/walla-logo-120px.png?width=120&height=35&name=walla-logo-120px.png "walla-logo-120px")](https://www.hellowalla.com/) [mailto:support@hellowalla.com](mailto:support@hellowalla.com) Copyright © 2026, Walla Software