I want to print a file from numbers, my printer told me to try later

Nice to meet you, *****!
Can you please specify both the brand and the model of your printer?

And what's the brand?
HP OfficeJet?

Okay
Please follow the instructions

1. Turn on the printer
2. Open the front door, and then lift the ink cartridge access door.

On the pic:

1. Front door
2. Ink cartridge access door

Then

1. Wait until the carriage stops moving before you continue.
2. With the printer turned on, disconnect the power cord from the rear of the printer.
3. Move the print carriage to the far left and far right, and remove any jammed or torn pieces of paper.

1. Remove the paper path cover.

Can you check the picture I sent?

OK, good
Please, gently remove it

OK, got it

Please, try to move cartridges to get access to that piece of paper
They usually look like black boxes

Click on my previous message, please

OK, good

Now, please, try to print something
Tell me if you get any errors

Can you restart your computer now and then check it again?

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Please, follow the instructions:

1. In the Safari app, go to the page you want to bookmark.
2. Click the Share button in the toolbar, then choose Add Bookmark.
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4. Click Add.

Oh, great!
So the issue resolved now?

I don't think so
Most likely you couldn't print because of the jammed paper