| July 2020 | ||
| 20/07/20 | The alliance H-PL (today: EDU) was founded. | |
Founding members::  rabarbar. | ||
 The alliance reaches a population more than 100. | ||
| 27/07/20 | The alliance is now known as H-EU. | |
| 29/07/20 | The alliance is now known as EDU. | |
| August 2020 | ||
| 12/08/20 | The alliance reaches a population more than 1,000. | |
| 22/08/20 | The alliance EDU was canceled. | |