There are many organizations in the building that operate according to their own schedules and schedules, but there is a woman with janitor's syndrome at the entrance, who, even if she saw you and knows where you are going, will require strict reporting of where you are going in order to press one button.
I don't know why she's there, because if an intruder wanted to enter, he would have entered without the knowledge of the "guards", and the woman at the entrance only spoils the mood and impression.