Modify Sendy for A/B Testing.

This needs to be turned around quickly if possible. We have an application for Mass email Campaigns called Sendy [login to view URL] This application is very useful but we need it to do A/B Testing [login to view URL] The main difference between what we want to do, and what is in the example is => Sendy will automatically check on the receipt of the email. It stores this information in its databases; therefore we don't have to rely on the recipient clicking anything other than simply opening the email to know whether A or B has gained more 'Clicks'. The goal: To use A/B Testing to determine which subject line works best in a given email campaign, and then use those results to determine the next course of action. **In the steps below the example set of recipients is a list consisting of 100,000 email addresses The Steps: 1. Take the queue and pull a RANDOM sample of 10 % (In this case 10,000) email addresses. 2. Divide this control group into two equal parts (5,000) and label the groups as A and B. 3. Send the campaign to the two groups ONLY. 4. Run a cron job 24 hours later to see the results of the test--------> _If there is less than a 30% difference in the results of the test -> 51% Opened A and 29% Opened B -> Send the rest of the campaign (100,000 excluding anyone who already opened the email) with the winning subject line. _If the difference is LARGER than 30% -> If 12% Opened A and 67% Opened B -> Prompt an admin to enter a different title for the losing subject and then restart the whole test. _-_Once we have a successful test with two decent subject lines -> 3 DAYS LATER a cron job needs to be ran to send out the campaign again to the whole queue(100,000) MINUS the ones who have opened it already. THIS TIME however we want to send it with the LOSING subject line. After that, the task is complete. Please respond with a quote and timeline of when you can have this complete.