Right-click (control-click on Macs) on the folder, choose “Invite to Folder”, and enter the email address associated with your personal Dropbox account. Sign out of the work account. Be aware that you can’t share a folder inside another shared folder, and only the owner of the shared folder can revoke access to collaborators.
Check your email and click on “View Folder”. You will be prompted to sign in to view the shared folder. Sign into your personal account and accept the shared folder. The folder is now immediately available in the Dropbox folder on your computer.
Updating and collaborating
Now, whenever you, or others with whom you’ve shared the folde, update a document within that folder, the changes are reflected on the original and all shared instances.
Dropbox is a wonderful cloud storage and file synchronization tool. It’s also a great way to collaborate on projects.