Filtering by Level within Bachelor Degree

[jelmerderonde]

EduXchange currently includes filtering by level (e.g., bachelor or master) under the 'level' field. However, it would be beneficial to also filter by level within the bachelor degree.

Specifically, we propose adding filtering options for:

• Introductory
• Intermediate
• Advanced
• Master's

It is essential to note that a level of "2 Intermediate" does not necessarily imply that the course is taken in the second year. Instead, it indicates that the course is an advancement or successor to an introductory course, which can be offered at any stage of the bachelor degree (even in the master's program).