If you need to move files and folders from Frame.io to ioGates React, you can do this automatically by using Frame.io Transfer app, and the ioGates React Desktop App. Your folder structure will be the same.
First, you need to download both apps, click in the links
Frame.io Transfer app
ioGates React Desktop App.
Start by creating a folder in React library and create a share link. Only give upload user rights and hit the copy icon.
Then past the link into the React Desktop app.
Click on the three dots in the top right corner. Then you select the Share settings. Here you can choose the folder you will point the Frame.io Transfer App will download to the same folder as the Desktop app will upload.
From the Frame.io app, you need to log in to your account. Then you can see your library and select what files or folders you need to download by pressing the download button. Then you will be asked to choose where you would like to download location to be, which should then be the Desktop app upload folder.
That is all you, and you should see the Desktop app start to upload within a minute.