Briefly skimmed through existing trackers. Not much valid or up to date information is present.

All trackers are archived except "Feature requests" and "Activity schema"

* Archive all remaining trackers and store the backup.
* Start a clean tracker and add all artefacts already entered by Etienne, and have Oxana add hers to it too, once 
created

* Remove old trackers after cross-checking
* Start a clean tracker and add all artefacts already entered by Etienne, and have Oxana add hers to it too, once 
created

Briefly skimmed through existing trackers. Not much valid or up to date information is present.