Connecting C# application to online MS Access database

Question

Hello,
I have an application made in visual C# which is largely dependant on communicating with an online MS Access database (hosted on jabry.com). It will have several users who are going to update the information on the database, so having it locally is not an option. I have tested it locally, and it works without any problems. I have no idea how to write the connection string for when it is ONLINE though. I've tried a lot of stuff... but nothing is working.

Any help would be greatly appreciated!