Explanation
Conventional tasks
Markdown:
in the calendar:

Tasks in markdown tables
Markdown:
|Time|Task|Comment|
|:=:|:==|:==|
|09:00|- [x] Fancy task with time and a commentary|a commentary| \
||||
in the note:

in the calendar:

Joplin spec
Joplin 2.14.20 (prod, linux)
Backup: 1.4.0
Kanban: 1.0.7
Kminder Mindmap: 0.8.6
Life Calendar: 1.4.1
Link Graph UI: 1.5.0
Plugin Bundle: 0.5.5
p.s. Multiline tables is a part of "embedded" markdown plugin Multitable, see here
Explanation
Conventional tasks
Markdown:
in the calendar:
Tasks in markdown tables
Markdown:
in the note:
in the calendar:
Joplin spec
Joplin 2.14.20 (prod, linux)
Backup: 1.4.0
Kanban: 1.0.7
Kminder Mindmap: 0.8.6
Life Calendar: 1.4.1
Link Graph UI: 1.5.0
Plugin Bundle: 0.5.5
p.s. Multiline tables is a part of "embedded" markdown plugin Multitable, see here