Cianciosi, F. Buisson, A.-L. Carceller, P. Tafforeau, P. Van Vaerenbergh, P. Update of the BM18 ESRF Beamline Development: Presentation of Selected Equipment and Their Commissioning JACoW Publishing Geneva, Switzerland 2673-5520 978-3-95450-250-9 10.18429/JACoW-MEDSI2023-TUOAM02 English 1-4 detector vacuum SRF experiment MMI Contribution to a conference proceedings 2024 2024-07 https://doi.org/10.18429/JACoW-MEDSI2023-TUOAM02 https://jacow.org/medsi2023/papers/tuoam02.pdf This article highlights specific equipment that have not yet been described in previous publications, notably the in-vacuum cooled fast shutter for high-energy, the wide aluminium window and tailored high-precision slits (400x200 mm opening). 2022 and 2023 have seen the installation and commissioning of these new equipment. The ID18 beamline opened for user applications in September 2022 with limited capabilities and has been increasing its possibilities since then. It is expected to be fully equipped by the end of 2024.