- From: Charles McCathieNevile <charles@w3.org>
- Date: Mon, 12 Nov 2001 21:45:17 -0500 (EST)
- To: Jo Miller <jo@bendingline.com>
- cc: <w3c-wai-gl@w3.org>
These are the notes that I took from session 2 this morning. They are probably not more accurate than Jo's, but complementary. AA In theory support not having prorities, but people want them. So they will start creating them. maybe the idea of retrofitting / from teh start is a good approach. I am finding a lot of interst in bulding it in, as companies become aware of the issue - there is still a lot of ignorance. I support the metadata for people providing details, but we need to have a more visible elephnat stamp approach of some kind. MM Would be keen for an assumptions discussion. Re laundry list, and people looking for guidance, it is important to make sure that it is difficult to get it wrong with the tools and languages. That should be long term. In middle term we should look at getting there as a process, and now we need to look at getting there from broken things. We shoulld be looking at several years down teh track rather than right now CMN need to work out dependencies. There will always be different starting points and priorities, and we should be clear about who is losing for each one - maybe we should not write the policies, but identify a few different ones. EO is working on implementation policies already Graham Curb cuts, when they were introduced, helped people in wheelchairs, but for blind folks thhere was no longer a distinction between walking on the footpath and walking on the road. I strongly favour using a cross-disability approach. I see temptations arising from client approaches to try and classify a target market. If we bow to that we will not be doing favours. People with disabilities have come together to solve the collective problems, and I don't think we shoulld be trying to factionalise or re-divide them. In an intranet the users are defined, so some things will be left out - this is a classic example of a situation where if we serve that need we put barriers up in the general case. Lisa So in that case a person with a disability (or getting one) faces a higher barrier in joining. It is also difficult for people who don't want to identify their disability. Liddy Metadata doesn't do stuff for you. It is only data that can be used. Whether it is a badge, or a detailed bit of code it is available. The metadat community talk about metadata as never being finished. There isn't a fixed quality of "having metadata" - it can be extended and added to and adjusted... The goals here are how to make the guidelines most effective. I think it would be usefu to put everything our there and say what is there. Wendy Chaals says there are different starting points - if you start with a different disability the start would be different. Designers look at their site and say "where is it most broken?" and start with that. Gregg Most people looking at their websites are doing it because it is good, or generally helpful to users, but most people I know are doing it becausee there are a set of rules. If we start talking about disabilities there are tw problems. 1. People will match consumer groups or perceived targets. 2. If you only think of one disability you can reduce accessibilty for others. Lets look for the underlying principles - if you follow those you make things more accessible. The first guidelines were a patch. Don't do this, do that, ... We have tried to draw out patterns and principles and today we have guidelines along those lines. I think we are close to where we can give ourselves some tools. Someone talked about making guidelines that people can use to do what they need to do. We could say "there are 5 basic principles - these are the guidelines for achieving XYZ". Then groups can look at those and see what they can achieve. This group needs to lay out an order for people to tackle things in - otherwise how does a manager give some instructions. Gian Intranet - it is about convincng the business manager that someone with a disability will need to do something in the future. One site is an intranet for scientists who work on communicable diseases - they claim that it is a prerequisite not to have a disability, in a small group of people. We still need to convince the people who think they are in a closed world. To convince them, it is important to highlight how this is relevant for the general public. If corporations are going to focus on accessibility a lot of the work goes into PR and not accessibility itself. With retrofitting, it might be difficult to write a list of guidelines, because it depends on the situation. I keep getting people wanting to minimise the amount of work - any amount is too hard - give me 3 major things. People will stop at a minimum, so the minimum needs to be a maximum. Wendy Breaking conformance by disability - is that an open issue? Jason There is a current consensus that we won't do it, and nobody has sugested we open it, so it isn't at the moment. CMN agree that the process of how to fix things is good, but that relies on knowing what things to fix first, and second on priorities. We are not in a position to set policies. THEY are. This is not a case of doing it by disability, just taht there are too many starting points. /* Loretta leaves Jason I would like to establish where it seems there is agreement: We want a good benefits section. There are dependencies among checkpoints where benefits are only achieved if some other requirements are also satisfied. We should capture that information. Difficulty of implentation is dependent on many "outside" factors. That doesn't seem to be a useful axis for us to make statements. The issue of what will become obsolete or possible - we can probably make reasonably informed statements about that. So for a checkpoint by chekpoint basis, we can introduce some categories - perhaps that would be a useful exercise in any event - who benefits, what checkpoints it depends on, what checkpoints overlap/obsolete, will the technology change? Wendy Can we categorise what willl change at the checkpoint level? Jason Well, you did a good job of it recently.. Wendy Propose that we start capturing this information this afternoon. Mat Agree with charles that we need to provide the information, but I don't necessarily agree with dumping priorities in terms of A, double-A, triple-A. I think we might get something like that that will work. If you look at different groups and provide info about how to make things good for one group, that raises the possiblity of segregating. Maybe one approach is to highlight benefits that can be applied to help an identifiable group beyond (for example) single-A. Provide information about the level of impact for different groups - e.g. one checkpoint helping several groups, or only one, at different levels. Have a "strong compliance" by conforming to single A plus the things that leverage those single A requirements. Cynthia We can't figure out a scheme for situations that works - we aren't the best people to set policy. We can give them data they don't have - there are things that we know which the government or manager of a company or site manage doesn't know. We can allow them to improve the cost-benefit analysis they are already making Jo What Cynthia said. There is a tendency to assume resistance and predisposition to do the bare minimum. By the time WCAG 2 is out there will be a different situation. Selling the benefits isn't our mission - it is for EO and for other outside people. Our strength is information and data that people don't have. Focussing on that will help us get our work done. Get back to guidelines and success criteria before assigning priorities to hypotheticals. Lisa on what Mat said I think the problem with the priority levels is there is no fair way to take much out of priority one. Having a three level priority scheme is pretty much impossible because there is so much that belongs in P1. I think there is a need for an approval stamp somewhere - maybe through testing. CMN To be a recommendation there does need to be at least one level of conformance. Jason The problem isn't whether there will be one - there must. The question is how to distinguish if we want more than that. Graham thinking about the idea that we're not qualified to prioritise guidelines. First we need to have some humility about what we do and don't know. Second, let's have lots of people with disabilities involved. Third, there are people in the bricks and mortar world who have been coming up with ways to prioritise this kind of stuff and we need to learn from them. Jakob Nielsen's "beyond alt text" is essential reading on this. Lisa Some groups are making policy anyway, but in other places they aren't. Gian People in Australia don't want policy rewritten, they maybe want it interpreted. Maybe we have something based on where you start based on an audience, cross-referenced with whether it is public, private, disability service, etc. Liddy I disagree about people not rewriting policies - people don't take on stuff without rewriting it in their terms. So how do we make it easy for people to do that and get the results that we are aiming for. There are things that can be done easily, and it makes people feel good - getting the low-hanging fruit is good. Wendy How about "you have to do 5 things - choose them". Then say what you did. Jason This afternoon: One group will work on providing some of this information by checkpoints. I don't know that we will make much more progress in this discussion. Tomorrow morning we will work out what we are doing tomorrow. /*lunch!!
Received on Monday, 12 November 2001 21:45:18 UTC