When you use equipment from Brain Products, each EEG recording consists of three dedicated files: the data file (*.eeg), the header file (*.vhdr), and the marker file (*.vmrk). These files are connected by internal links which contain the original names. Therefore, it is not sufficient to rename the three files. In order to facilitate this process, Brain Products offers an additional tool that allows renaming multiple data sets in a single step. This tool can be sent to Analyzer users upon request. Please contact the Scientific Support team (firstname.lastname@example.org).