odoo/documentation#20031

Created by fw-bot
Merged at 99a498ed6fce7ff97d7227a6b42c9cd10064b4ed

Statuses:

label
odoo-dev:saas-19.1-19.0-down-payment-correction-thjud-563165-fw
head
d034c7ca9252b9bc780209fec443a694e262804b
merged
2 days ago by Thomas Jude Cavazos (thjud)
odoo/documentation
19.0 #19888
saas-19.1 #20031
saas-19.2 #20032
saas-19.3 #20033
saas-19.4 #20043
master #20051 missing r+

[IMP] Sales: Corrected/improved outdated Down Payments page

What this PR does and why it's needed

Corrects and updates the Sales Down payments page, which contained outdated and confusing
content, based on user feedback. Fixes inaccurate/redundant explanations of down payment behavior,
cleans up UI-reference markup for consistency, and adds an LLM-readable meta description to the page.

Changes

Content corrections
- Clarified the explanation of 100% down payments, replacing a duplicated/confusing pair of
paragraphs with a single accurate statement that another invoice is still required to complete
the sales order.
- Removed an outdated claim that a down payment account can be set on a product category and
prioritized for future down payments, which no longer reflects current behavior.
- Minor wording corrections throughout (e.g. "fixed dollar amounts and partial percentage down
payments" instead of "fixed amounts and partial down payments").

Markup consistency
- Standardized references to pop-up windows, tabs, and form titles (e.g. Create invoice(s),
Invoice Lines, Order Lines, Pay, Search: Account) to italics instead of :guilabel:,
reserving :guilabel: for actual clickable buttons and fields.

Discoverability
- Added a .. meta:: description to the page summarizing down payment invoicing (fixed vs.
percentage), examples, and income account modification, for LLM readability.


This 19.0 PR can be FWP up to master.

Forward-Port-Of: #19888