Please see the attached Mobius Connect for QuickBooks Online User Guide. Please note that this is a Legacy product and is on the ConnectWise SOAP API which will be deprecated in the future. We recommend that you upgrade to Gozynta Mobius, the version of the software that is on the new REST API and has many new features and direct support from Gozynta. Reach out to us at firstname.lastname@example.org for more information.
If you have any issues with Mobius Connect Legacy, it does include support from ConnectWise so you can start a ticket with them by emailing email@example.com.