BUT is four separate products on top of one backend, BUT CORE. Each serves its own role, with its own login and permissions — but one database, one set of prices and one order log.
The key architectural rule: a product matches a person's role, not a tab in a menu. So a sales rep never sees the admin panel, and the office can't accidentally change markups.
Four products
Instrument BUT
Storefront and private B2B catalogue: login with the code from an invoice, personal wholesale prices, cart, order history.
Business BUT
Offline PWA for tablets: routes, GPS, customer card, orders without internet, call mode.
Office BUT
Orders and requests, price-list import with preview and rollback, product photos, staff.
VIP BUT
Markups and prices, permissions and limits, sales attribution, team reports.
Connecting to the BUT ecosystem
The same system can be deployed for another distributor, warehouse or chain of shops — with your range, prices and team.
Functionality
- Storefront and private B2B catalogue for customers
- Sales rep app: routes, GPS, orders without internet
- Office: orders, requests, product photos, staff
- Management panel: markups, permissions and limits, reports
- Price-list import with preview and rollback
- Personal prices and 1C / BAS exchange
Support
- Setup for your roles, categories and pricing rules
- Migration of the catalogue and customer base
- Team training
- Ongoing support, updates and server care
BUT
Price-list import
Finds the columns itself, shows the changes and applies them only after confirmation. With rollback.
Product families
Similar ERP items collapsed into cards with a variant picker.
Pricing engine
Explicit price → group → discount → base: one formula, verified across all apps.
Roles & limits
Not just “may give a discount”, but “up to how many percent”.
1C integration
Orders in CommerceML format, a safe test mode.
Telegram bots
New-order notifications and an office Mini App.