For example, if you have an URL to the record as follows
https://www.ragic.com/demo/sales/1/41
You can retrieve an HTML printer friendly version like this, by adding a .xhtml to the end:
https://www.ragic.com/demo/sales/1/41.xhtml
You can add a .pdf for a PDF version, .xlsx for an Excel version:
https://www.ragic.com/demo/sales/1/41.pdf https://www.ragic.com/demo/sales/1/41.xlsx
You can retrieve a Mail Merge of a record, by adding .custom? and a Mail Merge CID to specify which template (which is 1 for the mail merge template used in this case):
https://www.ragic.com/demo/sales/1/41.custom?cid=1
To obtain the cid of a mail merge, you can manually download a mail merge from the Ragic user interface first, and pay attention to the cid parameter in the download url.
https://www.ragic.com/demo/sales/1/41.custom?rn=41&cid=1
You can retrieve a Custom Print Report of a record by appending .carbone? to the URL, along with the following parameters (joined with &).
https://www.ragic.com/demo/sales/1/41.carbone?fileFormat=pdf&ragicCustomPrintTemplateId=1&fileNameRefDomainId=1001000
(1) File format syntax: fileFormat="file format" (e.g., pdf, png, docx).
Example: fileFormat=pdf
(2) Custom template ID syntax: ragicCustomPrintTemplateId="Template ID".
Example: ragicCustomPrintTemplateId=1
To obtain the "Template ID", first manually click the button to download the Custom Print Report.

Note: You cannot obtain the "Template ID" by clicking Download report from the gear icon next to the report name on the settings page.
After clicking the download button, you can find the Template ID parameter in the download URL displayed in the browser’s address bar.
https://www.ragic.com/demo/sales/1/41.carbone?fileFormat=pdf&fileNameRefDomainId=-1&ragicCustomPrintTemplateId=2
(3) File name referenced field syntax (Optional):fileNameRefDomainId="Field ID".
Example: fileNameRefDomainId=1001000