Tell a user about invalid times #154
Description
If you write an invalid time (e.g. 23:30pm), send a message that only user can see to tell them the time is invalid instead of reacting with 😵💫.
{{ message }}
If you write an invalid time (e.g. 23:30pm), send a message that only user can see to tell them the time is invalid instead of reacting with 😵💫.