A Kimai 2 plugin, which allows users to set a customized start and end time for the calendar display in their personal preferences.
First clone it to your Kimai installation plugins directory:
cd /kimai/var/plugins/
git clone https://github.com/digipolisgent/kimai_plugin_personal-calendar-pref.git PersonalCalendarPrefBundle
And then rebuild the cache:
cd /kimai/
bin/console cache:clear
bin/console cache:warmup
You could also download it as zip and upload the directory via FTP:
/kimai/var/plugins/
├── PersonalCalendarPrefBundle
│ ├── PersonalCalendarPrefBundle.php
| └ ... more files and directories follow here ...