1. For capturing Visible Part, if you save the screenshot to Local (your computer), and if you have enabled "Add Date and URL", currently only the date can be added to the screenshot.
Currently, you may use our Edge Extension or Firefox extension to add date and URL successfully.
2. "I enabled the setting Add date and URL, but no date or time stamp appears."
Please turn off "Auto-download screenshots" in Options of our Chrome extension and the date and URL can be shown.
These issues will be solved soon.