Switching to a new UI design can be challenging for most software users, particularly when you've grown accustomed to the previous one over time. The Office suite has undergone numerous transformations throughout its history. While it's natural for popular software to adapt and evolve, some changes inevitably spark debate among users.

Although it is already 202X, and Microsoft's Office has been updated to the 202X version, I still use Office 2003 on my computer. Firstly, it is enough to meet my needs, and secondly, it is still simpler, smaller and more efficient than all other higher versions of Office. And this is what AppNee likes and pursues. If you are also using Office 2003 or lower version, then you may also face the same needs as us - use Office 2003 to open file formats like DOCX, XSLX, etc. that have only appeared since Office 2007. To solve this problem, you do not need to install a higher version of Office, just install a file format compatibility pack.

KMSOffline is a new KMS based universal offline activator made by Ratiborus from Russia. It supports three main activation methods: KMS activation, HWID activation and KMS38 activation, so as to meet the needs from different users. In addition, it fully supports all the major editions/versions of Microsoft's Windows, Server and Office software products. The actual tests showed that the activation effect of KMSOffline is very good!

AAct (full name: AAct Portable) is a tiny and efficient KMS-service (Key Management Service) based Windows & Office universal activator made by Ratiborus from Russia.

When we talk about the activation solutions for Microsoft Windows and Office, the Microsoft products universal activators made by Ratiborus, Ra1n, DaZ, MDL and some others have been deeply trusted by users around the world. Especially multiple KMS based online/offline activating tools developed by the active contributor of Ru.Board forum from Russia - Ratiborus are the first choice, which occupy most of the market.