@Miraz Via ChatGPT while troubleshooting selection of multiple posts:

If MarsEdit’s AppleScript support doesn’t allow even this indirect access, you may need to confirm if MarsEdit can handle selections in scripts at all.​

@pratik I give Keyboard Maestro a post to start with then cycle through consecutive posts one by one a certain number of times. That worked for a blog I used to have where I hand compiled a newsletter each month. @danielpunkass will need to talk about selecting more than one post via an AppleScript.