Apps 
LecturePresentations is a screencast extension of LectureNotes for presentations while taking handwritten notes using LectureNotes. It was designed with a in university (or school) in mind, for example a teacher who uses it for presentations while teaching with LectureNotes by writing on the device and projecting the content of the text. screen for the public.
Characteristics:
* Only requires minimal permissions and no internet connection (we respect your privacy!)
* Allows display content to be presented while taking handwritten notes using LectureNotes
ed Android
{4.2 and UP}
ed Android Version:-
Jelly Bean(4.1–4.3.1)- KitKat (4.4–4.4.4)- Lollipop (5.0–5.0.2) – Marshmallow (6.0 – 6.0.1) – Nougat (7.0 – 7.1.1) – Oreo (8.0-8.1) – Pie (9.0)
