Yes, you can.
There are multiple ways of integrating calendly with Lawcus.
1. Create a zap to link your Lawcus account with Calendly.
Here is a sample zap you can adapt for your purposes.
2. Lawcus links with Google and Outlook both
Calendly is integrated with both of them, so ultimately, any event added to calendly will be imported to Lawcus as well (only when your google or outlook calendar is linked with Lawcus).
3. You can also use our appointment scheduler, which is similar to calendly
Here you can find how to set up 'Appointment Scheduler.'