The enrolment plugin "enrol on approval" add an approval step into the course enrolment process. Users will be informed by mail as soon as their course application has been approved/rejected.

• Moodle Forum: https://moodle.org/mod/forum/discuss.php?d=189334
• Moodle Plugins Directory: https://moodle.org/plugins/view.php?plugin=enrol_apply

• go to https://moodle.org/plugins/view.php?plugin=enrol_apply and use the "Install now" Button

• use a command line interface of your choice on the destination system (server with moodle installation)
• switch to the moodle enrol folder: cd /path/to/moodle/enrol/
• git clone https://github.com/emeneo/apply.git
• navigate on your moodle page to admin --> notifivations and follow the instructions

• download zip file from github: https://github.com/emeneo/apply/archive/master.zip
• unpack zip file to /path/to/moodle/enrol/
• navigate on your moodle page to admin --> notifivations and follow the instructions