Content Comparison

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Activity or feature	Google Workspace or school account
Teachers per class	50
Class members (teachers and students)	1,000
Classes you can join	1,000
Classes you can create	No limit
Class-member invitations you can send	500 per day, per teacher
Guardians per student	20
Email address visibility	No limit
Topics per class	200
Classes you can select to simultaneously post an assignment, material, question, or announcement	20

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