Marsello

Connect your Windows-based POS to Marsello via the Universal POS Connector

This step-by-step guide will walk you through adding new customers to your loyalty program and marketing list.

How to add customers to your program and how to update their email and SMS opt-in using the Universal POS Widget - Staff Training

Top FAQs about the Universal Widget POS—everything you need to know in one quick guide.

Universal Widget POS Common Questions

Windows-based POS via the Universal POS Connector

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