This topic is about someone who has recently switched from using flat flanges to convex ones for their ostomy needs. They now have extra flat flanges that are still in their original packaging and are looking for ways to exchange them for convex flanges instead of letting them go to waste. Here are some helpful suggestions and insights:

1. Suppliers might accept returns or exchanges for products that are still factory sealed. It's worth checking with them first to see if this is an option.
2. If suppliers won't take them back, consider reaching out to other ostomy users in your local area. Private exchanges can be a practical solution.
3. Donating unused products to a hospital is another option. Many hospitals appreciate extra supplies for patients who might need them.
4. Local ostomy support groups can be a great resource. Some groups have barter or exchange programs for unopened items, which could help you find someone willing to trade.

If exchanging isn't possible, the person is considering using Eakin seals to mold the flat flanges into a convex shape as a temporary solution.