§ 1187 Objection to accusation.

Here's a plain English summary of this rule:

If someone wants to challenge whether a criminal charge against them is legally valid, they need to put that objection in writing. There's no special form or exact wording required to do this.

The main requirement is that the written objection has to clearly explain what the problem is. As long as the reasons for objecting are stated in a way that makes sense and can be understood, the objection counts as valid. This gives people some flexibility in how they word their challenge, but they still need to spell out their actual complaint clearly enough for the court to understand what they're arguing.