Category: S&P 500
Changes
Website upgrades continue. Here are some of the changes.
The subscription module is new and robust. The site now accepts both PayPal and Stripe for payment for either a monthly recurring (cancel anytime) or annual subscription. The site is more mobile friendly. There is now one subscription and price level with access to all posts. I hope you will join the new and improved spiralcalendar.com.
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