Hmm, typically a question does not fit into just the title line. Therefore there is also a field where you can give a deeper description. You are asking your question to the world, not to somebody sitting next to you. Therefore some context is always helpful. So I'm just starting with asking some questions:
how to download the primary school lines
Which primary school?
What country?
How should these lines look like?
If you have a PDF with these lines, then you can import this in OpenBoard and use it as background.
There are plans to add more line types directly to OpenBoard,. but this will take some time. You might expect that earliest in the next but one version.
Hmm, typically a question does not fit into just the title line. Therefore there is also a field where you can give a deeper description. You are asking your question to the world, not to somebody sitting next to you. Therefore some context is always helpful. So I'm just starting with asking some questions:
If you have a PDF with these lines, then you can import this in OpenBoard and use it as background.
There are plans to add more line types directly to OpenBoard,. but this will take some time. You might expect that earliest in the next but one version.