For Erasmus+ and European Solidarity Corps mobility participants whose main mobility language is not yet available on OLS, linguistic support is provided either through the Organisational Support Grant (for Higher Education students) or through specific grants for linguistic support (for Erasmus+ volunteers and European Solidarity Corps participants).
For Higher Education, OLS and on-site language courses funded by the Programme's Organisational Support exclude each other in case they cover the same scope. If they have a different scope, for example if the on-site language course aims at developing intercultural competences and learning about the receiving country's culture, it could be allowed. In any case, it is up to the sending institution/organisation to evaluate whether following an on-site course is of added value for the mobility, considering that the mobility participant will have already followed an OLS language course.