This proposal is to cover the costs for delivery of M2 and M3 of the proposal under https://kusama.polkassembly.io/motion/143. 

Poposal: https://docs.google.com/document/d/1DpSEm3YlKVwRqiGymk1LooB3sck9RBXqN2rkVR_p6Wo/edit?usp=sharing
Solution in production with all components described in the proposal for M1, M2 and M3: https://nomination.usetech.com/#
Spec for the M4 (was part of M3): https://docs.google.com/document/d/1NZVnwsk_MzaJsNAmkkd7NCC02wmb46YZeeqpOqe13Ts/edit?usp=sharing

 Reject a proposed spend. The original deposit will be slashed.

 # <weight>
 - Complexity: O(1)
 - DbReads: `Proposals`, `rejected proposer account`
 - DbWrites: `Proposals`, `rejected proposer account`
 # </weight>

- This proposal is about covering the costs for delivery of M2 and M3.
- There is a proposal document and a solution in production for M1, M2, and M3.
- There is also a specification document for M4, which was part of M3.
- The proposal and specification documents can be found in the provided links.
- The Tl;dr (too long; didn't read) is missing from the content.

#166 Simple Nomination M2 and M3