My Profile
On the navigation bar, click your avatar and choose My profile:

Most information stored in your profile is readily available to all organization members, so they can quickly find out:
your schedule and availability (planned and current absences and meetings)
your contact details (email, phone, messengers)
your office location and work hours
what teams you're on and your positions in those teams
who your managers (Team Leads) are
what projects you're involved in
In addition to regular entries, your profile may contain fields marked as Private. The information in private fields is only visible to you and authorized members (e.g. System Administrator).

Edit profile
On the personal navigation sidebar, choose General.
Use tabs on top to edit the different parts of the profile:
Choose Personal to edit:
first and last name, username
birthday
gender
a short personal introduction
profile picture (avatar) — click the placeholder image and follow the instructions
Choose Contacts Details to edit the contact information (phone numbers, email, messengers, websites)
Choose Languages to add or remove the languages you speek.
You can also set your Working Hours and Location.
When you're finished editing the profile, click Save.
Set your location
Your location will be taken into account for arranging meetings, subscriptions, blog-post targeting, etc. Specifying your actual location is especially important if you and your teammates are located in different time zones.
To specify or edit your location:
On the personal navigation sidebar, choose General.
On the General Settings page, choose the Locations tab.
To specify your location, click Add location and choose it from the list. Optionally, specify the time period in this location.
You can edit or delete the existing location or move from it to a new one using the corresponding controls.
Set your working hours
Your working days/hours is important data that affects collaboration and will be taken into account for meeting arrangements. Make sure to keep it updated.
To specify your weekly work schedule (work days and hours):
On the personal navigation sidebar, choose General.
On the General Settings page, choose the Working Hours tab.
Click New period, then specify working days and hours for the selected period. Several periods can be specified for one person.
You can edit or delete the existing periods using the corresponding controls.
Along with your working hours, you can specify when you want to receive notifications. Your notification hours also determine your Availability Status which is shown on your avatar to other members.
Set your time zone
Your time zone affects your working schedule, notification hours and availability, so it's important you set it correctly.
To specify your local time zone:
On the personal navigation sidebar, choose General.
On the General Settings page, choose the Working Hours tab.
Click
to open your existing working hours settings, or click New period and set it up if you don't have any.
At the bottom of the form, select your time zone.
If not specified, your time zone will be determined by your location.
If you have not specified your location, your time zone will be derived from your device (computer, smartphone) when you log in to Space.
What you can do on your profile page
From the profile sidebar you can quickly access and manage the following parts of your Space environment:
Your work-related materials
Documents — go to My Documents page.
Checklists — create a personal checklist to manage and track your tasks.
Reviews — see and manage code reviews that might require your attention.
Teams — Request to leave your team or join another team.
Your schedule
Absences — Notify others of your vacations, sick leaves, business trips. Track your planned and past absences.
Calendar — View and manage your personal calendar. Schedule and track your meetings.
General
Edit your personal profile information.
Set your location (city, office, room) and specify your working schedule (days and hours).
Workspace
Security
Logins — change your password and view login history
Permissions — view your permissions.
Git Keys and Passwords — set up Git SSH keys and HTTP password for commiting to repositories
Two-Factor Authentication — set up two-step verification for your account.
Personal Tokens — create and manage permanent tokens to authenticate external applications on your behalf.
Authentication Sessions — track the history of logins to your account and spot any unauthorzed access.
Authorized Applications — view external applications that you have authorized.
Find another person's profile
Click or press Ctrl+K and start typing the person's name.
Once on the profile page, you can contact the person by clicking Chat with... under the profile picture.