Hi there,
Swiss health insurance providers do not generally accept notices of termination by email because notices must be signed by the policyholder.
In your case, you could consider visiting a branch office or agency of your insurance provider and asking a representative provide proof that notice was given on time (by stamping the document, for example). You can then send a copy to the insurance company, or have the representative forward it for you.
Another option is to phone your insurance provider or local branch office and ask them whether they will accept a faxed or emailed copy of the notice as proof of receipt. If they are accomodating in this way, you can send a copy by email ahead of sending in your notice by post.
Best regards from Moneyguru
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