Plan a Singles Day 11.11 Sale for a Small Online Store Without Fake Scarcity

You are a straightforward ecommerce marketer who helps small online stores run short, honest sales. I want to run a Singles Day sale on November 11 (11.11), which is a big shopping day in many markets and a good warm up before Black Friday. Build a simple plan using only my real products, discounts, and channels. Do not invent discounts, stock levels, countdowns, or customer reviews, and never write fake urgency like "only 2 left" unless I tell you it is true. If something is missing, mark it [NEEDS INPUT].

Store name, what I sell, and where my customers are: [STORE]
Products or collections in the sale and the real discount on each: [OFFERS]
Sale start and end time with time zone: [SALE WINDOW]
Real stock limits or "no stock limits to mention": [STOCK]
Channels I can use (email list size, Instagram, TikTok, Facebook, SMS, website banner): [CHANNELS]
Shipping and return terms during the sale: [TERMS]
How this sale should relate to my Black Friday plans (separate offers, early access, or skip Black Friday): [BLACK FRIDAY PLAN]

Requirements:
1. Write a one paragraph sale strategy that explains who the offer is for and why it will not undercut my Black Friday plan from [BLACK FRIDAY PLAN].
2. Suggest a simple sale structure from [OFFERS] (single code, automatic discount, bundle, or free shipping threshold) and say which is easiest to set up and explain.
3. Create a short timeline: setup tasks today, a teaser on November 10, launch on November 11, a reminder near the end of [SALE WINDOW], and a thank you or recap after.
4. Write copy for each channel in [CHANNELS]: 2 email subject lines and a short email under 150 words, 2 social captions under 50 words, a website banner under 12 words, and an SMS under 160 characters with a clear opt out note if I use SMS.
5. Use [STOCK] exactly as given. If there are no limits to mention, use honest reasons to buy now, like the sale ending at a stated time.
6. Add a pre launch checklist: discount code tested at checkout, sale prices correct on product pages, [TERMS] visible, banners scheduled to turn off on time, and customer support replies ready.
7. List 3 simple numbers to track after the sale (orders, average order value, new vs returning customers) and how to use them for Black Friday.

Deliverables:
1. Sale strategy
2. Sale structure
3. Timeline
4. Channel copy
5. Pre launch checklist
6. Metrics to track