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News from Projektron

In our blog, you can regularly read new technical articles and find out what's new and exciting in the world of project management.


Symbolic illustration of a PMO as a strategic compass: project information, resources and decisions are centrally aligned and managed transparently.

PMO Software: How to Manage Projects, Resources, and Portfolios Transparently

20. June 2026

Many companies are managing an increasing number of projects in parallel, while still relying on status slides, Excel lists and manual coordination. This costs time and makes informed decision-making more difficult. PMO software centralizes project data, highlights resource bottlenecks and provides a reliable basis for project and portfolio decisions. In this article, you will learn which features matter, when PMO software is worthwhile and how to get started successfully.

From November 21, 2025, only structured addresses will be permitted in QR invoices in Switzerland. Companies must adapt their master data and systems in good time.

Swiss QR-Bill: Structured Addresses, Transition Period, and IG 2.4

19. June 2026

Since November 2025, only structured addresses have been permitted on Swiss QR-bills. Anyone still using unstructured addresses should review their invoicing process now—as of September 30, 2026, the risk of payment rejections is expected to increase. In addition, the new QR-bill IG 2.4, which will take effect in November 2026, introduces further restrictions, particularly for invoices in euros.

Since 2025, e-invoicing has become increasingly important in B2B transactions: structured electronic invoices enable automated processing, less manual work and greater legal certainty.

E-invoicing mandate 2026: What companies need to know now

19. June 2026

Less red tape, lower costs, and faster payment processing: Germany’s e-invoicing mandate is driving the digitalization of accounting and invoicing. Since January 1, 2025, companies in Germany have been required to receive electronic invoices in B2B transactions. E-invoicing is therefore no longer a future topic, but part of everyday business. Companies should now check whether their software supports current requirements and formats such as XRechnung 4.0 and ZUGFeRD 2.5.

The ZUGFeRD format combines a readable PDF invoice with embedded XML data, supporting efficient digital invoice workflows.

ZUGFeRD Format: Definition, Benefits, and How to Create One

18. June 2026

The ZUGFeRD format combines a readable PDF invoice with structured XML data. It is especially relevant for e-invoicing in Germany and is widely used in B2B invoice processes, where companies need both a familiar invoice view and machine-readable data for automated processing. Depending on the requirements of the invoice recipient, portal, or platform, ZUGFeRD can also be relevant for B2G scenarios. Learn more about its benefits, how it differs from XRechnung, and the continued development of ZUGFeRD 2.5.

XRechnung standardizes electronic invoicing, reduces manual work and helps companies build compliant digital invoice processes.

XRechnung: A Milestone in Invoicing?

18. June 2026

XRechnung, Germany’s standard for electronic invoices issued to public-sector clients, has long been mandatory for suppliers and service providers working with the public sector. Since November 27, 2020, incoming invoices have only been accepted in electronic invoice format. This means that paper invoices and PDF invoices are accepted only in exceptional cases. The introduction of XRechnung was certainly a milestone — but was it a step forward or a step back?

Cover page of the ADLER Solar case study: The report shows how ADLER Solar uses BCS for structured proposals, documentation, and end-to-end order processing.

ADLER Solar creates structured proposals with BCS and BIRT

12. June 2026

How can customized proposals be generated directly from project data, technical information be documented in a structured way, and processes be mapped end to end from the first customer contact through to invoicing? The new ADLER Solar GmbH case study shows how BCS has become the central platform for order processing, documentation, and proposal creation at the Bremen-based specialist for sustainable energy solutions.

The case study shows how Eichsfelder Schraubenwerk GmbH used BCS to transform complaint management from scattered emails, Excel lists and local storage into a standardized ticket process.

New User Report: Eichsfelder Schraubenwerk standardizes complaint handling with BCS

10. June 2026

How can complaints be recorded transparently, responsibilities clearly assigned, information documented centrally, and evaluations made available for management reviews? The new user report from Eichsfelder Schraubenwerk GmbH shows how BCS transforms complaint handling from emails, Excel lists and local file storage into a standardized ticket process.