Search product lifecycle
| Products Released | Lifecycle Start Date | Mainstream Support End Date | Extended Support End Date | Service Pack Support End Date | Notes |
|---|---|---|---|---|---|
| Microsoft Outlook 98 Standard Edition | 6/21/1998 | 1/16/2004 | 1/16/2004 |
| Products Released | Lifecycle Start Date | Mainstream Support End Date | Extended Support End Date | Service Pack Support End Date | Notes |
|---|---|---|---|---|---|
| Microsoft Outlook 98 Standard Edition | 6/21/1998 | 1/16/2004 | 1/16/2004 |