00:00 Adding openstreetmap as base layer. 
02:20 - Changing position of toolbars and panels in the QGIS interface. (toolbars and panels will be different in your interface, as they also depend on what functionalities you have added using the "plugins" option)
04:50 - Adding a polygon using a temporary scratch vector layer.
11:10 - selecting  a geometry and removing it
13:00 - undo redo panel
13:50 - fixing/modify vertices
14:43 - adding a vertex
15:05 - viewing and modifying vertices coordinates
16:06 - removing vertices
19:00 - SNAP toolbar and snapping
23:00 - adding a hole in polygon (donut)
25:00 - move the polygon
25:50 - merging two polygons into one
27:30 - saving temporary file to final file
28:30 - hovering mouse over layer name to see path of file
29:20 - moving a vertex using coordinate values
Saving a temporary layer