Hi Ga?lle,
Only a pleasure, happy to help.
Yes, custom markers are a premium feature. With that said, we aren’t allowed to discuss the Pro add-on via these threads as it is reserved for basic support under the www.remarpro.com guidelines.
As a result, I would need to ask you to direct any further questions to our website instead, so that we can discuss this with you further.
Please note: I will be marking this thread as resolved as the original question has been answered, and additional questions appear to be related to our Pro add-on and as per the plugin developer guidelines, we must close threads related to premium products/services.