B1 (Level) refers to an intermediate proficiency level in the Common European Framework of Reference for Languages (CEFR). At this level, learners can understand the main points of clear standard input on familiar matters, such as work, school, and leisure activities. They can also produce simple connected text on topics of personal interest.
At B1, individuals can handle most situations that may arise while traveling in a region where the language is spoken. They can describe experiences, events, and dreams, as well as give reasons and explanations for their opinions and plans. This level indicates a solid foundation for further language development.