A simple AppleScript (written in javascript) to collect notes from Apple Notes into a single html document for easy printing.

collect_notes.scpt

// options
var startDate = new Date(2017, 10, 1);  // the start date for notes collection. Remember, in js January = 0.
var fileName = "notes.htm";             // the name of the file to create

// use the notes app
var notes = Application("notes");
var collected = [];

// collect notes modified after the start date
for(var i in notes.notes) {
	var note = notes.notes[i];
	
	var date = note.modificationDate();
	var startingDate = startDate;

	collected.push({
		id: note.id(),
		name: note.name(),
		created: note.creationDate(),
		modified: date,
		body: note.body()
	});

	if(startingDate > date) break;
}

// sort notes by their `last modified` date
collected.sort(sorter);

// format the results as html
var html = '<style>body { font-family: arial } h1 { font-size: 16px; margin-bottom: 10px; } timestamp { font-size: 12px; color: #bcbcbc; }</style>';

for(var i in collected) {
	var item = collected[i];
	console.log(i, item.modified, item.name);
	html += "<h1>" + item.name + "</h1>\n" + 
			"<timestamp>" + item.modified + "</timestamp>\n" +
			"<p>" + item.body + "</p>\n" + 
			"----------------\n\n";
}

// write to file
var t = Application('TextEdit');

var nDoc = t.Document().make();
nDoc.name = fileName;

t.documents[fileName].text = html;

// all done :)
console.log("Done");

//////////////

function sorter(a, b) {
	var res = 0;
	
	if(a.modified > b.modified) res = 1;
	if(a.modified < b.modified) res = -1;
	
	return res;
}

//////////////

How to run this?

@Debdut Save this file locally then run it in the Script Editor on your Mac (https://support.apple.com/en-au/guide/script-editor/scpedt1069/mac)