def _to(l):
	"""To

	Converts all addresses passed, whether strings or lists, into one singular
	list

	Arguments:
		l (list(str|str[])): The list of addresses or lists of addresses

	Returns:
		list
	"""

	# Init the return list
	lRet = []

	# Go through each item in the list
	for m in l:

		# If we got a list
		if isinstance(m, (list,tuple)):
			lRet.extend(m)

		# Else, we got one address
		else:
			lRet.append(m)

	# Return the full list
	return lRet