Microsoft 365 Business Standard features:
Business Standard subscription delivers key business features necessary for modern collaboration focuses on remote work.

Teamwork and communication based on Microsoft Teams

Host online meetings and video calls for up to 300 people with Microsoft Teams
Chat with your team from your desktop or on the go with Microsoft Teams
Bring together all your team’s chats, meetings, files, and apps so you can easily connect and collaborate from one place with Microsoft Teams
Create team sites to share information, content, and files throughout your intranet using SharePoint
Mobile collaboration based on web and mobile versions of Office apps

Web versions of Word, Excel, PowerPoint, and OneNote
Always up-to-date versions of Outlook, Word, Excel, PowerPoint, and OneNote for iOS and Android on up to 5 mobile devices and 5 tablets
Real-time co-authoring so multiple users can work in the same document, simultaneously
Professional email and calendaring services

Email hosting with 50 GB mailbox
Use your own custom domain name (for example, yourname@yourcompany.com)
Business-class email on mobile devices, tablets, desktops, and the web with Exchange
Manage your calendar, share available meeting times, schedule meetings, and get reminders
Schedule meetings and respond to invitations with ease using shared calendars
Set up new user emails, restore deleted accounts, create custom scripts, and more from anywhere