Merge pull request #80 from demitycho/1.3-UGDG

Update UG for AddLesson and DeleteLesson command

Author: demitycho

docs/UserGuide.adoc

@@ -327,23 +327,49 @@ Selects the 1st student in the results of the `find` command.
 Shows your weekly schedule as a list of lessons. +
 Format: `schedule`
 
+[NOTE]
+Currently displayed in the terminal. UI will be added in coming weeks.
+
 === Adding a lesson to your schedule: `addLesson`
 
 Adds a lesson to your schedule for a student identified by the index number in the last student listing. +
 Format: `addLesson INDEX [d/DAY] [st/START_TIME] [et/END_TIME]`
 
 ****
 * Adds a lesson for the student at the specified `INDEX`. The index refers to the index number shown in the last student listing. The index *must be a positive integer* 1, 2, 3, ...
-* The day for the input is the first three letters (non-case sensitive) of the name of day, i.e. `mon` for Monday, `fri` for Friday.
+* The day for the input is the abbreviated first three letters (non-case sensitive) of the name of day, i.e. `mon` for Monday, `fri` for Friday.
 * The time input must be in the format `HH:MM`, seperated by a colon '`:`'
-* The time input must be a valid time within the range of `00:00` to `23:59`
+* The time input must be a valid 24-hour time within the range of `00:00` to `23:59`
 * Input lesson cannot clash with existing lessons already in the schedule.
 ****
 
 Examples:
 
+* `list`
 * `addLesson 1 d/mon st/10:00 et/10:30` +
-Adds a lesson for the 1st student. Lesson time will be on `mon` and starting time will be `10:00` and ending time will be `10:30`.
+Adds a lesson for the 1st student of the `list` command. Lesson will be held on the day of `mon` and starting time will be `10:00` and ending time will be `10:30`.
+
+
+* `find Betsy`
+* `addLesson 1 d/tue st/12:00 et/13:30` +
+Adds a lesson for the 1st student of the `find Betsy` command. Lesson will be held on the day of `tue` and starting time will be `12:00` and ending time will be `13:30`.
+
+=== Deleting a lesson in your schedule: `deleteLesson`
+
+Deletes an existing lesson in your schedule identified by the index number in the last schedule listing. of day, i.e. `mon` for Monday, `fri` for Friday.
+
+Format: `deleteLesson INDEX`
+
+****
+* Deletes a lesson for the student at the specified `INDEX`.
+* The index refers to the index number shown in the last schedule listing. The index *must be a positive integer* 1, 2, 3, ...
+****
+
+Examples:
+
+* `schedule`
+* `deleteLesson 2` +
+Deletes the 2nd lesson listing in the schedule
 
 === Listing entered commands : `history`