A significant Microsoft outage is disrupting global access to essential services such as Outlook, Teams and Exchange Online.

A Microsoft 365 problem is causing problems for businesses and workers. Downdetector.com, which allows users to report functionality issues with technology, showed the problems are largely affecting Outlook users. Exchange and Sharepoint were also being affected, according to the website.

Microsoft Outlook and Teams went down, and the company’s response isn’t helping anything. On Monday, Microsoft suffered a widespread outage that affected Outlook and Teams. Reports started appearing early Monday morning,

Microsoft said it was able to resolve all of its issues with Outlook and Teams as of just after 3 p.m. EST Tuesday, more than a day after thousands of users started to report outages early Monday morning.

Microsoft said most Outlook and Teams services had been restored as of Monday evening, after more than 24 hours of technical delays.