Set a reminder with Fat Cat
Set your time zone first — otherwise Fat Cat uses the default: ‘Etc/GMT’.
Use /fattimez <Time_Zone_Id>
to set the time zone for your chat. Time zone codes are
HERE
Add the bot (my_fat_cat_bot)
to your Telegram chat or channel and send
/fatkey
to receive your Fat Key.
Use /fatremind <HH:mm> <message>
to set a reminder in your chat