Choose Preferences → Connection → Log → Show and attach the selected file mountainduck.log.
Please consult the reference for installation and further usage documentation. Discuss features and issues you are having with the community.
Community Help Mountain Duck Documentation
The registration key is sent to you by email automatically after the transaction has been completed. To recover a lost registration key, enter your email address below to look it up.
Open the received registration key with Mountain Duck by double clicking. Make sure the filename of the registration key attached ends with .mountainducklicense.