Latest articles
From colleague to manager: The 5 best tools for new managers
The transition from team member to manager is tricky. How do you lead former colleagues? Discover 5 essential tools, such as the GROW model and OKRs, that help new managers build authority and lead teams successfully without losing touch with reality.
Cybersicherheit: Die 3 größten Fehler, die 90% aller Mitarbeiter machen
Hacker brauchen keine Codes, sie brauchen nur einen unaufmerksamen Mitarbeiter. Von Passwort-Recycling bis zum gefährlichen Klick: Wir zeigen die drei häufigsten Fehler im Büroalltag und geben praktische Tipps, wie Sie zur menschlichen Firewall werden.
What is GPT-5? Everything we know about the next big AI leap.
GPT-5 is just around the corner. OpenAI's next flagship promises a massive leap in reliability, logical reasoning, and personalization. We analyze its current status, expected features such as agent capabilities, and the challenges on the road to super-AI.
Here’s how to protect your content from AI training.
AI models often train on your content without your permission. But you're not powerless. This article shows you effective strategies – from technical opt-outs and "poison pills" for image AI to closed paywalls – to regain control over your intellectual property.
Career change into IT: The 5-step plan that really works
Want to switch to IT without an IT degree? Yes, it's possible! Career changers are more in demand than ever. This 5-step plan shows you how to find the right niche, learn the necessary skills, build a portfolio, and land your first tech job. Your path to a future-proof industry.
The Great Feast: Who will survive the streaming war?
The streaming market is imploding. Services like Paramount+ are fighting for survival, and Disney is posting billions in losses. Is a major wave of mergers imminent? What will happen to our content and subscriptions when the consolidation begins?
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Instagram Update: “Views” statt Plays & die neue Edits-App
Radikaler Wandel bei Instagram: "Views" werden zur universellen Währung für alle Formate. Zudem startet Meta mit der "Edits"-App einen Angriff auf CapCut – inklusive Reichweiten-Bonus für Nutzer. Wir zeigen dir, was das konkret für deine Content-Strategie bedeutet.
PowerPoint power: Our best tips for your presentation!
The ultimate guide to making a presentation that will wow your viewers. Here are our top tips to take your PowerPoint presentation to the next level.
YouTube Premium: Mehr als nur werbefrei – Lohnt sich die neue KI-Offensive?
Werbefreiheit war gestern. Im November 2025 setzt YouTube Premium voll auf Künstliche Intelligenz. Von smartem Vorspulen bis zum Chatbot im Player: Wir beleuchten die neuen Funktionen und klären, ob der gestiegene Preis gerechtfertigt ist und für wen sich das Upgrade wirklich lohnt.
Create annual calendar 2022 in Excel
In our tutorial we describe how you can create an annual calendar for 2022 with a display of the calendar week and public holidays in Excel, and use it anew every year.
Elon Musk launches TruthGPT competition to ChatGPT
It is well known that things did not go quite smoothly with the co-founder of ChatGPT and other investors. Now Elon Musk is launching TruthGPT as a competitor.


























