A simple purchase.

Activity Calendar Maker is provided by Mars Studio. Effective 17 October 2026.

What Plus includes

Plus is a US$7.99 one-time purchase, not a subscription. It unlocks filled editable monthly calendars, weekly activity lists, repeating-activity output, saved reusable plans and plan backup/restore. Free input, previews and blank monthly calendars remain available without purchase.

Access and compatibility

The license is for the purchaser’s own use, including on another browser with the same activation code; do not resell or publish the code. Purchased-feature access lasts while this product and the required Adobe Express platform/service remain available. This is not a guarantee that Adobe or third-party services will operate forever. Desktop Adobe Express and internet access for activation/verification are required. Adobe subscriptions do not include this separate third-party upgrade.

Your content and output

You retain rights to your own content and generated calendars. Check dates, details, readability and print output before use. The add-on creates new native editable pages; it does not sync external calendars or merge later canvas edits. It does not provide booking, attendance or event-management services. Keep backups of important plans.

Payments and recovery

Stripe processes payment. A confirmed payment activates access. Keep the activation code from the confirmation page or payment description. If you lose it, contact support with purchase evidence, not card details. Refunded or disputed purchases may deactivate access.

Problems and refunds

If the add-on does not work as described, contact support@marsstudio.cc with your purchase reference and issue details. We will work with you on a remedy and handle refund requests in accordance with applicable consumer law. These terms do not limit mandatory consumer rights. Preview your own activity list before purchasing.

Responsible use and service changes

Use only content you are entitled to process. Do not abuse the licensing service or distribute activation codes. We may provide compatibility fixes and make reasonable service changes; no promise is made of unrelated future features. To the extent permitted by law, indirect loss is excluded; mandatory statutory rights and liabilities remain unaffected.

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