Rather that typing a long sentence, enter something like 'document separator'. This will return all the articles with the words 'document' or the word 'separator' in the title or keyword list.
If you are unable to connect to your POP3 email using Gmail in Umango, there are a couple of things to check are enabled. Is Captcha Enabled? If captcha is enabled on your Gmail account (and it is enabled by default), then Gmail POP3 authentication will fail even though a correc
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