Bulk delete of existing content and bulk import of content
Hi, I have perhaps 500 H5P content on one site that I wish to delete totally....they are old/duplicates etc. What would be the 'proper' way to do this....? I am worried that if i search for a folder and simply delete all instances of the content that somewhere else in my server databases will be screaming blue murder and it will become very messy.
Once I have a cleaned up my mess then I'd like to bulk import approx 250 h5p contents on to my main site from a sub domain....I know there isn;t a bulk import/export tool BUT is there a way I can do this through the back door so to speak?
Many thanks in advance.