# CourseInfo outage reports and status

Canonical page: https://iszdown.com/now/blackboard-collaborate

Status: Current availability unconfirmed

24-hour window (UTC): 2026-10-18T06:40:00.000Z to 2026-10-19T06:40:00.000Z

Recorded outage reports in this window: 0

Last successful estimated-activity check: No usable observation available

CourseInfo LLC, one of the two companies forming Blackboard Inc. was founded in 1997 by Daniel Cane and Stephen Gilfus while at Cornell University. They joined together to officially form the partnership known as CourseInfo and developed the company into a small course management software provider. The product at the time was called the Teachers Toolbox. In 1998 the CourseInfo team met two principals of Blackboard LLC while pursuing a grant for adaptive testing. Shortly after the two companies joined together to form what is now known as Blackboard Inc.

## How to interpret this page

Estimated down reports are based on US Google Trends problem-intent searches. Values are relative activity from 0 to 100, not counts of submitted reports. The HTML chart averages samples into ten-minute intervals. Partial samples are excluded and missing samples are not invented.

Recorded outage reports and estimated activity are separate signals. Neither confirms that every user is affected. Missing or stale data does not establish that a service is working.

Methodology: https://iszdown.com/methodology

## Citation

Cite [CourseInfo on Iszdown](https://iszdown.com/now/blackboard-collaborate), include your access time and the observation time above, and qualify estimated activity as an estimate. Recheck before describing current status. Iszdown is independent of the monitored provider.

## Estimated activity samples

No usable Google Trends samples are available for this service in this window.

## Evidence and recovery

Current availability unconfirmed. More recent independent evidence is needed.

No recent recovery can be established from available evidence.

## Website measurements

Successful sampled checks (24h): 0% (0/11). Restricted checks: 0. Median response: Unknown ms. P95 response: Unknown ms.

These are sampled public website checks from one US server, not continuous uptime or authenticated app/API tests. Missing data stays unknown.


## Related services

- [CourseInfo](https://iszdown.com/now/blackboard-collaborate)