How and where can I configure our logo to swap to a different image when it starts to go towards smaller screen sizes? Break point is less than 767px wide before it swaps our logo. I don't have access to our CSS! I'm just doing front-end work in our system. Thank you for your help!
Welcome to the community forums.
This community forum is a good platform to ask the questions and if you know the answer then share the answer of any question.
We have a section related to Magento 1 and Magento 2 regarding questions. So you have to ask question related to specific section.
You can check section related to Magento 1 name as,
You can check section related to Magento 2 name as,
You can ask also question to Magento Community Manager @sherrie if you have still issue.