The Erasmus+ TuDOrs project, which began in October 2020 and will last 26 months, aims to improve the skills of teachers of foreign languages to teach people with learning disabilities. The main beneficiaries are foreign language teachers and educators of foreign language courses and the providers of foreign language courses for adults. Adults with learning difficulties and institutions working with them will also benefit. In the long term, a common intervention program will be created at European level to enable foreign language teachers to successfully deal with learning difficulties.