Since 2025, the start and end day of the billing month have changed as described in the table below.
| Billing Month | Selector in UI | |
| Year 2024 | From 21st of previous month to 20th of selected month |  |
| January 2025 | From 21st of December 2024 to 15th of January 2025 |  |
| Starting February 2025 | From 16th of previous month to 15th of selected month |  |
Since the termination date of a subscription depends on the billing month this has also changed: the day is now the 15th instead of 20th as described in Subscription Management.