So as the question says, how can I add my preferred opening times to the calls so when someone tries to book a call, ideally, is suggesting times I can take the call :)
There are options to set your availability and calendar openings as a consultant or expert. I recommend visiting the clarity.fm website or contacting their support team directly to inquire about setting calendar openings and managing your availability on their platform.
first of all learn to know your availability of time and used it as your gateway to set your time or calendar.