There is a similar request "Show GoodNotes Documents in a folder in the new iOS 11 Files App"
https://feedback.goodnotes.com/forums/191274-customer-suggestions-for-goodnotes/suggestions/31528321-show-goodnotes-documents-in-a-folder-in-the-new-io

Please support it

I need to be able to sync with Dropbox!,,

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Need it for syncing on Synology Cloud. But providing third party clouds in Goodnotes would be great.

ABSOLUTELY!!! I hate that this only syncs with my iphone if I use Apple Cloud storage. I don't want to use the Apple cloud! I want to use DropBox. There should definitely be more options to auto-sync to different storage services.

Please allow Dropbox sync. My team of service techs all use GoodNotes and we hate what a pain it is to share documents. If we all synced to one location the world would be a better place. We would be happy to pay annually for such a service!

Completely agree, goodnotes 4 had this feature and a better shape tool - I have no idea why you would take away very important features like this...

are there any plans to allow auto-synchronization with cloud services like dropbox, gdrive, workdocs, etc.?

Tw-way sync with cloud with a folder in cloud is quite useful. Much better than auto backup in the form of a zip file.

Plz give us this feature to backup to cloud (onedrive or googledrive or dropbox whatever!) really need this! it is very inconvenient to upload all the files. you have this feature in previous version, please bring this back!!!

We are not using iCloud at work. We are using one drive, Dropbox and google drive. I bought notability only because you disabled this option.

There is a known issue of files not loading when iCloud is used. The "spinning/loading" thing never stops. I want to use my Dropbox to sync between my iPad and my MacBook - PLEASE! This has been asked for years now.

Please add the function of sync with Dropbox and Google Drive. There is not enough space of iCloud. Thank you.

iCloud sucks. Why is Dropbox backup not supported?/?????

YASSSSSSSSSSSSSDSSDDDD

Please, if this feature is added in the future, plz support not only Dropbox, but also iCloud, Baidu Disk or WebDAV. Especially the latter ones, cause Dropbox, GoogleDrive are not avalible in China and OneNote gets very bad experience too.

Please, I really need this feature!

I support this. iCloud Drive does´t work with network home users (like supported by Open Directory in OS X Server), so we can't sync with iPad. Dropbox sunk support please!!!!!

Could you please include functionality for real time sync with Googledrive as some work enabled devices do not allow use of iCloud drive

Just Sync with Dropbox or any other service, also FTP may be nice instead iCloud ...