EndNote (and maybe other management systems) offers the possibility to download large numbers of full texts automatically using the "Find Full Text" feature. However there are license contracts between the Max-Planck-Society and various publishers (i.e. ACS) that strictly prohibit this. In general the main conditions are: - Fulltext access is limited to employees of the institute. - Any systematic download is not allowed. - Only single articles may be downloaded. In case of misuse our institute may be switched off from access to the respective publisher´s server.