diff --git a/docs/UserGuide.md b/docs/UserGuide.md
index 89871874850..281664a9abf 100644
--- a/docs/UserGuide.md
+++ b/docs/UserGuide.md
@@ -453,7 +453,7 @@ Module | m/ | Case-insensitive.
Valid module consisting of 2-4 letters, follo
Faculty | f/ | Case-insensitive.
Restricted set of values (see table `Valid faculty values` below). | `soc`, `biz`, `School of Business`
Venue | v/ | Only alphanumeric characters allowed. | `belobog avenue`, `COM4-02-33`, `LT21`, `Kent Ridge Vale, Tulip Street, #12-34`
Tag | t/ | Only alphanumeric characters allowed. | `tutor`, `professor`, `BestProf`, `Number1TA`
-Availability | a/ | Valid format of `day start-time end-time`.
1. `day` should be a valid day of week: `Monday`, `mon`, `Tuesday`, `tues`, `Wednesday`, `wed`, `Thursday`, `thurs`, `Friday`, `fri`, `Saturday`, `sat`, `Sunday`, `sun`.
2. `day` is case-insensitive.
3. `start-time` and `end-time` should be in the time format of `HH:mm` where `HH` is in 24 hours and `mm` are minutes 00-60. | `mon 13:00 14:00`, `monday 13:00 14:00`, `tues 14:00 21:00`
+Availability | a/ | Valid format of `day start-time end-time`.
1. `day` should be a valid day of week: `Monday`, `mon`, `Tuesday`, `tue`, `tues`, `Wednesday`, `wednes`, `wed`, `Thursday`, `thurs`, `thur`, `thu`, `Friday`, `fri`, `Saturday`, `satur`, `sat`, `Sunday`, `sun`.
2. `day` is case-insensitive.
3. `start-time` and `end-time` should be in the time format of `HH:mm` where `HH` is in 24 hours and `mm` are minutes 00-60. | `mon 13:00 14:00`, `monday 13:00 14:00`, `tues 14:00 21:00`
Meeting Description | d/ | Only alphanumeric characters allowed. | `Meet for finals`, `Midterm revision`
Meeting Start Time | s/ | Valid date and time format.
1. Valid date formats: `yyyy-MM-dd`, `yyyy-M-d`, `dd-MM-yyyy`, `yyyy-MM-d`, `d-MM-yyyy`, `d-M-yyyy`, `dd-M-yyyy`, `d/MM/yyyy`, `d-M-yyyy`, `dd-M-yyyy`, `dd/MM/yyyy`, `yyyy/MM/dd`, `yyyy/MM/d`, `yyyy/M/dd`, `yyyy/M/d`
2. Valid time formats: `HH:mm`, `H:mm`, `HHmm` | `2002-11-02 19:00`, `1-12-2022 9:00`, `2024/1/1 0000`