This was done because the core 'import' icon was mapped to the Font Awesome icon 'fa-level-up' which did not look appropriate.
207 B
16x16px
207 B
16x16px
![](/KumiSystems/moodle-mod-customcert/raw/commit/f1c67c7134a34463a2138ffee33ad0592b8ac1e0/pix/download.png)