2
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4answers
2k views

Solutions for sending large amount of opted-in mails

We are launching a web application which will send large amount of emails to user's first degree connections (OPTED IN, NOT SPAM). Now this is a sensitive issue and most hosting providers doesn't ...
3
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1answer
55 views

What's the best way to discourage junk data submission to my site?

I'm working on a search site. But the data being searched is only the data submitted by the public. I have no need for users, but I want to discourage people/bots from submitting complete junk that ...
1
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2answers
336 views

Free ESPs (Email Service Providers) for Tax Exempt Non-Profit organizations?

My Tax Exempt 501(c)(3)non-profit organization is launching a new web application. We will be generating large amounts of emails between our users. We estimate that we will be sending and receiving ...