Clocking in and out day to day
I have no button to clock in: is that normal?
Yes, if your employer has chosen the automatic schedule for you. Your schedule is what counts: you have nothing to clock, and you only report differences.
In this mode, you have nothing to do on normal days. If you started earlier, finished later or took a different break, report the difference from your dashboard with Report a difference (or confirm with Everything is correct): a manager approves this schedule exception. For leave, use My leave if your employer has enabled leave management; otherwise, report an absence the same way, with a short reason and never any medical data. To find out which mode applies to you or to change it, contact your employer.