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Suppliers

Manage supplier master data centrally, assign receipts to suppliers, and analyze external costs.

Written by Gideon Weller

Suppliers enable the centralized management of all external business partners from whom costs are recorded in ZEP – e.g., service providers, subcontractors, or vendors. They form the basis for structured receipt entry and meaningful cost reports.

With the supplier area, companies can:

  • Maintain supplier master data centrally

  • Assign receipts clearly to suppliers

  • Analyze external costs transparently

  • Standardize purchasing processes

Roles & Access Rights

Administrators

  • Create, edit, and delete suppliers

  • Access to reports in the supplier file and settings under Administration > Suppliers

Controllers

  • Read access to suppliers

All Users

  • Can select active suppliers for assignment during receipt entry

Supplier Overview

Administrators and controllers get a complete overview of all created suppliers via the Suppliers menu item.

Suppliers overview with search, filter status, currency and location, Add filter, alphabet row and table with supplier number 00001 Lieferant GmbH status Active in Berlin Germany

The following functions are available:

  • Full-text search: Search across all visible columns

  • Filters: Use Add filter to filter by any field (e.g., city, industry, status), including defined additional attributes, which can also be shown as columns. The table updates immediately.

  • Personalize table: Show/hide columns and arrange via drag & drop using the gear icon. Columns can also be moved directly in the table.

  • Sorting: Click the arrow next to a column header to sort ascending or descending.

  • Favorites: Save filter combinations for frequently used views.

  • Export: Export supplier data in various file formats using the download icon.

Note: The Supplier Number and Name columns are always shown and cannot be hidden.

When you check multiple suppliers in the table, you can change the following fields as a bulk action via Execute action: industry, VAT, country code, status, cash discount period, and payment term.

Creating Suppliers

Administrators can add suppliers via Add new supplier. Required fields are supplier number and name. The General tab shows any additional attributes that have been created.

Create new supplier dialog with tabs General, Contact data and Payment data, status Active, supplier number, name, industry, country code and categories

Enter contact and payment data. All information can be updated later in the supplier file or via bulk action.

Supplier File

The supplier file provides a complete overview of all supplier-specific data. Use the pencil icons in the respective tiles to edit information.

Supplier detail 00001 Lieferant GmbH with tiles Supplier file, Payment data billing Invoice currency EUR discount 0% VAT 19% plus Contact data and Reports tab

The gear icon gives an administrator access to menu items under Administration > Suppliers and allows deleting the supplier if no receipts are linked to it.

The Supplier File menu item shows a dropdown to switch to addresses, contact persons, and the change history.

The Reports menu item in the supplier file shows all receipts assigned to this supplier. Full-text search, filters, column customization, and favorite saving are available. Click a receipt number to view and edit receipt details. New receipts can be entered directly here.

Addresses

Here you can store any number of addresses for the supplier. Use Set as primary address to define which address is used by default for correspondence.

Each address can include type, street, postal code, city, country, and other contact details. Addresses can be edited or deleted at any time.

Contacts

Here you can manage contact persons at the supplier (name, position, email, phone). One contact can be marked as the primary contact and then serves as the preferred point of contact for queries and ongoing coordination with the supplier.

Change History

The Change History logs all changes to supplier master data: which field was changed, when, by whom, and to what value. This makes adjustments to the master data fully traceable and easy to substantiate when questions arise.

Reports

Dedicated reports are available for each supplier.

Receipts Report

The Receipts Report shows all receipts assigned to this supplier. Full-text search, filtering, column customisation, and saved views are available. Click on a receipt number to open its details.

New receipts can be entered directly from this view – the supplier is automatically pre-filled.

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