I’d be happy to help! However, I need a bit more information from you. Could you please provide more context or clarify what “this” refers to?
Are you trying to open:
* A file or document?
* A program or software?
* A physical product or package?
* A website or webpage?
* A mysterious box or container?
* A mysterious device or machine?
Please give me a bit more context, and I’ll do my best to provide a helpful article on “How to open this”!
That thing below the "UP" is supposed to be a cross. It broke and I'm not sure which to move to open this door.