Does anyone have any experience working on or developing a Google Docs Add-on? Or have any inside knowledge within the marketplace

Absolutely enable it! I know the folks at Sheepdog do this as standard operating procedure for all client domains

Fixing a misrepresentation issue on Google Merchant Center requires careful review and correction of the information you've submitted. Google Merchant Center has specific policies and guidelines that you need to adhere to, and any misrepresentation can result in account suspension or disapproval of your products. Here are steps you can take to address misrepresentation issues: Review Google's Policies: Familiarize yourself with Google Merchant Center's policies and guidelines. Pay close attention to their policies on product data, descriptions, and images. Make sure your product listings comply with these policies. Check Product Data: Review the product data you have submitted to Google Merchant Center. Ensure that the information is accurate, up-to-date, and matches the actual products you are selling. Check product titles, descriptions, prices, and any other relevant information. Verify Images: Ensure that the images you've provided accurately represent the product. Images should be clear, high-quality, and show the actual product. Avoid using stock images or images that may mislead customers. Update Descriptions: Check product descriptions for accuracy and completeness. Clearly describe the features and specifications of the product. Avoid using promotional language that may be considered misleading. Correct Pricing: Double-check the pricing information for your products. Ensure that the prices listed in Google Merchant Center match the prices on your website. Misleading or inaccurate pricing can lead to misrepresentation issues. Address Shipping and Availability: Make sure that the shipping and availability information is accurate. If a product is out of stock or has a delayed shipping time, update this information promptly. Monitor Customer Feedback: Pay attention to customer reviews and feedback. If customers are reporting issues with the accuracy of your product listings, address those concerns promptly. Contact Google Support: If you're unable to identify the issue or need assistance, reach out to Google Merchant Center support for help. They can provide insights into specific issues with your account and guide you on how to resolve them. Fix and Resubmit: Once you've identified and corrected the misrepresentation issues, update your product data in Google Merchant Center and resubmit it for review. Be Patient: After making corrections, it may take some time for Google to reevaluate your product listings. Be patient and monitor your account for any updates or communications from Google. Remember that ongoing compliance with Google's policies is crucial to maintaining a healthy and successful presence on Google Merchant Center. Regularly review and update your product data to ensure ongoing accuracy.

Not necessarily, if your app can potentially serve different markets with different demographics, it may be beneficial to market to each market individually. Since app interface often serves as a marketing tool, it is important that it resonates with its target audience. This means having a different interface for the same set of functionalities depending on your audience may be prudent. On the contrary, if you are simply trying to create variations of the app for a single market by short-cutting user testing and hoping that one of the interfaces will generate more interest, you are then over-saturating the market and may actually hurt yourself by creating unnecessary confusion for your users. I would suggest looking into what other apps your target audience is using and working off that to create a single user experience which would resonate with them. My name is Michael and I am an Entrepreneur, Adviser and Innovator in a Small Business and Technical Solutions arena. I'd be happy to offer you additional assistance if you are interested.