- improved subscription creation for admininstrator;
- subscription block that can be placed on non-product pages (e.g. on a landing page);
- added ability to filter courses by tag in Courses Plus theme block;
- Course rating block improvements;
- added ability to exclude certain customer from drip content;
- admin is now translated to 25 languages;
- unfinished quiz progress will now be auto-saved so students can resume later without losing their answers;
- improved lessons navigation (next / previous lesson).