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Common reasons that may prevent you from submitting your applications are caused by certain file uploads or special characters in your file name. Please make sure that you are uploading the documents in PDF, DOC, DOCX, TXT, RTF, TIF, JPG, GIF, or PNG file format. We do not recommend using special characters, spaces, commas or apostrophes in your file name. Also, I would suggest clearing the cache memory as well as the browsing history of the web browser before uploading the attachment.
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Remember to give Kudos to suggestions that help you! If a suggestion solves your issue, please select Accept As Solution on the post so others can see the solution, too! Community Moderator