Go to your profile select your project for which this devlog is made. Now find the heading "Development log" and click the link to the devlog you want to open. When opened there is a button on the top middle called edit post, click there to edit it. In the bottom right corner of the devlog you can delete it.
Brilliant, thanks, so obvious now that I see it. I think my eyes didn't spot before because it was in the top banner of the page (staring me in the face).
You are very welcome. I assume it was you on twitter? Thanks for that, but did you delete it again, can't seem to find it anymore?
Sorry, I don't use Twitter, so I'm not sure what you're referring to. Here is my latest (corrected) devlog https://hangrybear.itch.io/dessert-strike/devlog/16183/day-18