On Saturday, November 12, 2022, between 8 am and 3 pm, extensive maintenance work will be carried out on the servers of the HRZ.
In this context, the entire Internet access in the USL may be temporarily unavailable for at least one hour.
Research at the service PCs will also not be possible during this period.
Please take these restrictions into account when making your plans. For example, carry out any necessary research in advance.