With Paledo, the mechanic receives an intuitive system that provides him with all relevant data, such as order, message and system data, either offline or online. Thus, bad connections or dead spots do not pose a problem. In addition, the installer has access to the digital knowledge database with manuals, sectional drawings, circuit diagrams, etc., up to measuring points and the component’s life cycle. In addition to the mobile provision of information, the system is also used for data acquisition. In addition to the classic, mask-based recording, Paledo offers the possibility to display maintenance documents in the style of established paper forms. The technicians fill in their known documents comfortably with pen-finger operation on the tablet PC and can take photos, read RFID and barcodes. The manual selection of data and manual assignment of photos is no longer necessary. Catalogs, automatic input validation and linked work instructions facilitate input and avoid tedious post-processing. Immediately after the work is completed, the data is available at the company headquarters. Paledo automatically carries out all actions for order post-processing, such as technical feedback to SAP, booking of spare parts and time feedback.