| 28th March - 2nd April |
Submission of logos |
| 3rd - 9th April |
Voting semifinal round of Logo Competition |
| 10th - 16th April |
Voting final round of Logo Competition |
| 17th April |
Announcement of winning logo for OSC 12 |
| |
|
| 22nd April |
Entry submission deadline - all info and sound files should be submitted |
| 24th April |
Draw |
| 25th - 29th April |
Checking/challenging period over songs |
| 30th April |
Deadline for 'replaced' entries |
| 1st - 14th May |
Voting Semi-Finals |
| 15th May |
Announcement of finalists and announcement of results for Semis (for non-qualifiers only) |
| 15th - 27th May |
Voting Final |
| 29th - 30th May |
Announcement of results |
| 31st May |
Announcement of FULL results for all Semi-Finals |
