58 RERO+ libraries will use the RERO ILS solution, as of the go live on 12 July 2021. Among them, seven pilot libraries are taking part in the collaborative development process:
 Jura Cantonal Library |  Library of Bulle (Musée gruérien) |
 Public and University Library of Neuchâtel |  Public Library of Delémont |
 Public Library of La Chaux-de-Fonds |  Valais Media Library |
 Médiathèque de Monthey |
Complemented by the expertise of the UCLouvain libraries, this user group constitutes the reference base for the orientations of RERO ILS.
Libraries of the Catholic University of Louvain
The development team is very happy to be able to count on this participation!