Need a Substack Specialist for a Small Setting Fix

Hi there, I have a small issue on my Substack account that I need sorted out quickly. It should take an experienced person about 15 minutes, maybe less. I am not super technical, so I would rather hand this off to someone who already knows their way around Substack and can just get it done without a lot of back and forth. Once we connect, I will share my screen or give you the details so you can jump straight in. I am looking for someone friendly, reliable, and quick to respond. If this goes well, I have a few more small things I may need help with down the line, so this could turn into ongoing work for the right person. Please tell me briefly: Have you worked inside Substack before? How soon can you start? Thanks, looking forward to getting this fixed.