So this section should be changed to stand out more and specify that it can be used for this purpose. If not sectionalized, another phrase or sentence should be added to emphasize multidelete's usefulness.
Edit:
This request states that editing the memory once worked. Anyone know whether that was true once, and if so, why it changed?
DELETING MEMORIES
To delete a memory, simply erase the description you have given it, then hit the "submit" button. This will only remove the entry from your memory list. It will not delete the entry.
You can also delete memories in bulk by going to the memory category and adding &multidelete=1 to the end of the URL. This will provide checkboxes next to each of the entries in that category. Check the box next to each memory you wish to delete, then click the "Delete Selected" button. Again, this will delete the entries from your memory list, but it will not delete the entries.
DELETING MEMORIES
To delete a memory, simply erase the description you have given it, then hit the "submit" button. This will only remove the entry from your memory list. It will not delete the entry.
USING MULTIDELETE
You can also delete memories in bulk or delete memories for deleted entries by going to the memory category and adding &multidelete=1 to the end of the URL. This will provide checkboxes next to each of the memories in that category. Check the box next to each memory you wish to delete, then click the "Delete Selected" button. Again, this will delete the entries from your memory list, but it will not delete the entries.