- From: Julie Rawe <jrawe@understood.org>
- Date: Wed, 22 Oct 2025 10:33:53 -0400
- To: public-cognitive-a11y-tf <public-cognitive-a11y-tf@w3.org>
- Message-ID: <CAKuGZ+jOPWPf5fWQsHoWytdYjz2Dnkz6SV7s4wWCmERr3vZ0+w@mail.gmail.com>
Hi, COGA folks, there will be a special COGA meeting tomorrow/Thursday
about an important topic that COGA members need to understand and help
weigh in on. See below for key details, thanks.
*Background*
- Earlier this week, on Monday's COGA task force call, we talked about
the AG's proposed conformance model for WCAG 3 and what COGA can do to help
ensure that cognitive requirements and assertions are sufficiently
represented in the conformance model.
- We looked at slide 7 in the AG's proposed conformance deck
<https://docs.google.com/presentation/d/1DlDxp8MCYXj3RWnFCCz13zsmM2fV4Wf8NbECKogdul8/edit?slide=id.p#slide=id.p>,
but that slide is now outdated.
- Please see the section below for details about the new slides that the
AG chairs added yesterday.
*Special COGA meeting: Thursday, October 23rd, at 10am ET*
- Rachael, who is one of the AG co-chairs, will meet with COGA to
explain the two conformance models that are being debated and to answer
COGA's questions about them.
- She will explain in detail:
- Three potential sizes of mandatory provisions
<https://docs.google.com/presentation/d/1DlDxp8MCYXj3RWnFCCz13zsmM2fV4Wf8NbECKogdul8/edit?slide=id.g39bba20ca27_0_0#slide=id.g39bba20ca27_0_0>
(Slide 15)
- Option 1: Prerequisites and Supplemental/Assertions
<https://docs.google.com/presentation/d/1DlDxp8MCYXj3RWnFCCz13zsmM2fV4Wf8NbECKogdul8/edit?slide=id.g39b52ff6882_1_17#slide=id.g39b52ff6882_1_17>
(Slides 16 and 17)
- Option 2: Foundational and Supplemental/Assertions
<https://docs.google.com/presentation/d/1DlDxp8MCYXj3RWnFCCz13zsmM2fV4Wf8NbECKogdul8/edit?slide=id.g39b52ff6882_1_12#slide=id.g39b52ff6882_1_12>
(Slides 18 and 19)
*Conformance survey deadline: Thursday, October 27th, by end of day*
- The AG chairs shared a conformance survey
<https://www.w3.org/wbs/35422/conf_20_oct_25/?login=> at yesterday's AG
meeting. It asks about Options 1 and 2.
- Julie asked for more time to submit responses, but the AG chairs need
to close the survey Monday night so the results can be discussed at
Tuesday's AG meeting.
- We scheduled a special meeting for tomorrow/Thursday so that COGA
members will have time to process Rachael's explanation and make an
informed decision on how to fill out the survey.
- We encourage all COGA members to attend tomorrow's meeting with
Rachael, and we'll do a quick recap at Monday's regular COGA task force
meeting.
*Special COGA meeting day/time*
- Thursday, October 23rd
- 10 am ET
- 3 pm UK Time
- 5 pm Israel
- 8:30 pm India
*Meeting url*
- Go to the 23 October WCAG 3 conformance model options (Rachael
explainer) event
<https://www.w3.org/events/meetings/3eea0dad-8414-4517-8ea7-5279316c95f6/>
in your W3C calendar.
- Use the "Join the meeting" button.
- Please let me know if you have any trouble joining.
*IRC access*
- IRC is like our chat room: http://irc.w3.org/?channels=coga
- The channel is #coga
- You can write any name as a nickname.
- *Tips for using IRC
<https://www.w3.org/WAI/GL/task-forces/coga/wiki/IRC,_scribing_and_running_meeting>*
--
[image: understood.logo] <https://www.understood.org/>
[image: ThroughMyEyesimage] *Julie Rawe*
*Director, Content Strategy & Accessibility*
jrawe@understood.org
www.understood.org
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Received on Wednesday, 22 October 2025 14:34:10 UTC