{"action":"created","issue":{"url":"https://api.github.com/repos/ivanfemia/abap2xlsx/issues/360","labels_url":"https://api.github.com/repos/ivanfemia/abap2xlsx/issues/360/labels{/name}","comments_url":"https://api.github.com/repos/ivanfemia/abap2xlsx/issues/360/comments","events_url":"https://api.github.com/repos/ivanfemia/abap2xlsx/issues/360/events","html_url":"https://github.com/ivanfemia/abap2xlsx/issues/360","id":57797708,"number":360,"title":"Mail attachement extention not correct","user":{"login":"tomdupond","id":9570993,"avatar_url":"https://avatars.githubusercontent.com/u/9570993?v=3","gravatar_id":"","url":"https://api.github.com/users/tomdupond","html_url":"https://github.com/tomdupond","followers_url":"https://api.github.com/users/tomdupond/followers","following_url":"https://api.github.com/users/tomdupond/following{/other_user}","gists_url":"https://api.github.com/users/tomdupond/gists{/gist_id}","starred_url":"https://api.github.com/users/tomdupond/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/tomdupond/subscriptions","organizations_url":"https://api.github.com/users/tomdupond/orgs","repos_url":"https://api.github.com/users/tomdupond/repos","events_url":"https://api.github.com/users/tomdupond/events{/privacy}","received_events_url":"https://api.github.com/users/tomdupond/received_events","type":"User","site_admin":false},"labels":[{"url":"https://api.github.com/repos/ivanfemia/abap2xlsx/labels/question","name":"question","color":"cc317c"}],"state":"open","locked":false,"assignee":null,"milestone":null,"comments":10,"created_at":"2015-02-16T12:20:24Z","updated_at":"2015-02-24T21:52:53Z","closed_at":null,"body":"Hello experts,\r\n\r\nI used the demo reports to send via email the excel sheet but I receive in my (Lotus or gmail) inbox the following extention \"=03_iTab.xlsx.XLS\".\r\nI don't understand why the \"XLS\" is added! Is there any way to avoid this situation?\r\n\r\nBest Regards,\r\nTom"},"comment":{"url":"https://api.github.com/repos/ivanfemia/abap2xlsx/issues/comments/75854543","html_url":"https://github.com/ivanfemia/abap2xlsx/issues/360#issuecomment-75854543","issue_url":"https://api.github.com/repos/ivanfemia/abap2xlsx/issues/360","id":75854543,"user":{"login":"hagend","id":5161952,"avatar_url":"https://avatars.githubusercontent.com/u/5161952?v=3","gravatar_id":"","url":"https://api.github.com/users/hagend","html_url":"https://github.com/hagend","followers_url":"https://api.github.com/users/hagend/followers","following_url":"https://api.github.com/users/hagend/following{/other_user}","gists_url":"https://api.github.com/users/hagend/gists{/gist_id}","starred_url":"https://api.github.com/users/hagend/starred{/owner}{/repo}","subscriptions_url":"https://api.github.com/users/hagend/subscriptions","organizations_url":"https://api.github.com/users/hagend/orgs","repos_url":"https://api.github.com/users/hagend/repos","events_url":"https://api.github.com/users/hagend/events{/privacy}","received_events_url":"https://api.github.com/users/hagend/received_events","type":"User","site_admin":false},"created_at":"2015-02-24T21:52:53Z","updated_at":"2015-02-24T21:52:53Z","body":"Thanks @gregorwolf \r\nI haven't, but I've no need to - I can send xlsx happily using the BIN attachment type, which actually makes sense, because although the filename parameter is used, the note you mention indicates the attachment type still needs to be specified - for zipfiles (.xlsx), this would be binary 'BIN'. In any case, we are resolving @tomdupond 's issue, and I think the collection of suggestions here should do that :+1: FYI @ivanfemia I've also sent to a Gmail account using ZDEMO_EXCEL1, and the attachment opens just fine."}}