I’m not sure if this is the appropriate platform for asking a tech support question regarding the Audacity software, so I apologize if it’s not. I have been trying to find someone to entertain just a few rudimentary questions regarding the sound editing of an AVI file with audacity. Is there anyone who can/would be willing to help me?
Kind Regards,
K
Sure, fire away.
Please start a new topic for each different question.
Please include which version of macOS and which version of Audacity you are using in each new topic.
There’s a few issues that we are not able to help with, for example:
If in doubt, you may still ask your question and we’ll let you know if it is not something that we can answer 
Please also note that we do not have the resources to provide telephone / email / Skype / … support. Our only support channel is this public forum.