When creating a new thread/post, you can add previously uploaded gallery media to your message. Click on the “camera” icon and then click on the media you want to add.
Yes, by editing your post and selecting "More Options" and then deleting the image You can delete media from the gallery by clicking on the delete button
this morning I get this when trying to edit one of my posts and add a pic. http://mmb.maverick.to/threads/losi...sure-what-to-do-with-engine-and-trans.117230/ This page isn’t working Chrome detected unusual code on this page and blocked it to protect your personal information (for example, passwords, phone numbers, and credit cards). Try visiting the site's homepage. ERR_BLOCKED_BY_XSS_AUDITOR
Please follow this guide and try the Traditional Upload, Drag and Drop and Pasting options http://mmb.maverick.to/threads/how-to-upload-pictures-when-posting.23262/