Jota+ One Connector is a plugin that connects Jota+ with Microsoft OneDrive. It is an Android app that includes the Microsoft SkyDrive SDK. With this plugin, you can activate the connectivity to OneDrive of Jota+ and connect to the OneDrive server.

To use this app, you need to install Jota+ and Jota+PRO-KEY. Once you have installed these apps, you can follow a few simple steps to use the connector. First, touch 'Open' on the toolbar, and the file browser will open. Second, click the Jota+ icon on the top-left corner and click "Settings-Storage." Then, select the connector you want to install and log in to it. After that, open the drawer again, click the name of the connector, browse the directory on the file system, and open a file.

It is important to note that you should not use explorer apps with this plugin. Additionally, there are some limitations to the app, such as not being able to save a file on the root directory and not being able to save a file with an illegal extension. Overall, Jota+ One Connector is a useful plugin for connecting Jota+ with Microsoft OneDrive.