Overleaf Promotion Rewards: Increase the number of collaborators, unlock Dropbox sync and project modification history

Overleaf Promotion Rewards

Overleaf is a $\text{LATEX}$ Online Compiler, which allows you to edit documents online with collaborators. But the default free account can only invite one collaborator. So how to increase the number of collaborators?

Overleaf has launched a rewards program, you invite others to register Overleaf, you can get a variety of features that only paid accounts have.

Address: https://www.overleaf.com/user/bonus

You can also access the rewards program via the link at the bottom of Overleaf:

method

In the reward program interface, you will find your unique invitation link, such as https://www.overleaf.com?r=969b656f&rm=d&rs=b

Send this link to others, and you can receive rewards after they register successfully.

details as follows:

• Invite a new user: You can invite an additional collaborator
• Invite three new users: Three additional collaborators can be invited
• Invite six new users: can unlock Dropbox sync, project edit history
• Invite nine new users: You can invite an unlimited number of collaborators, you can unlock Dropbox synchronization, project editing history

You can also use these links yourself to create a new Overleaf account to unlock the features above.