Card on separating a teacher's public professional profile from private family sharing. Separating a fictional teacher's public and private social presence case
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Separating a fictional teacher's public and private social presence case

A fictional teacher splits a public science profile from family sharing, then tests what signed-out visitors and total strangers can still find online.

What to take away

  • Write the boundary table before touching settings, so a second account does not become a copy of the first.
  • Public profile fields and personal profile fields are separate decisions, and each one is reversible.
  • Changing a post default does not rewrite the audience of posts already published.
  • Removing a tag does not delete the photograph; the original poster still controls it.
  • Test from a signed-out browser and from a trusted nonconnection, because the settings screen does not show what those two see.
  • Record what you could not fix. A limitation written down is worth more than a claim you cannot check.

This case is fictional. It describes no real teacher, school, platform, student, or family. Rules on conduct, records, and safeguarding vary by employer and province, so a working educator follows the institution's approved systems and the advice of its privacy lead.

The starting point

Maya Torres taught science at the fictional East Shore Middle School. One account held everything:

  • family photos
  • hiking trips
  • public science links
  • former classmates
  • current coworkers
  • several parents she had accepted years earlier.

A search for her name returned her employer, her profile photo, her hometown, public comments, and a tagged photograph outside a neighborhood cafe. Her phone number was not public, but parents reached the account through uploaded contacts.

She wanted to publish general science resources, keep family updates inside a known group, and stop contact-based discovery where the platform allowed it. School records stayed in school systems.

The boundary table

Maya and the school's privacy lead wrote this before changing a single setting.

Channel boundaries by activity

Professional profile

General science resources
Public
School announcements
No
Family photos
No
One-to-one student matters
No

School system

General science resources
No
School announcements
Authorized community
Family photos
No
One-to-one student matters
No

Personal account

General science resources
No
School announcements
No
Family photos
Reviewed relatives
One-to-one student matters
No

School channel

General science resources
No
School announcements
No
Family photos
No
One-to-one student matters
Authorized participants
ActivityAccount or channelIntended audienceNever posted here
General science resourcesProfessional profilePublicStudent work, schedules, personal phone
School announcementsSchool-managed systemAuthorized school communityFamily content
Family photosPersonal accountReviewed relatives and friendsSchool location, student names, live travel
One-to-one student mattersApproved school channelAuthorized participantsPersonal social messaging

The table did the work that a vague intention cannot. It named the channel for each kind of message, so no conversation had to be sorted out mid-term.

The public professional profile

The professional profile carried her name, subject area, broad region, a school-approved biography, and a school contact page. It listed no home city, personal email, phone number, or birthday. It listed no family members or daily schedule.

Maya read LinkedIn's own explanation of public profile visibility, which shows how selected sections appear to signed-out visitors and search tools and notes that search updates lag. That page set up the test plan below. It is not the school's policy and it promises nothing about removal from search.

Every public post had to pass three questions:

Public post approval questions

  • Is this information already approved for public release?
  • Does the image show a student, badge, timetable, screen, address, or live location?
  • Would the post still make sense if copied without the original thread?

A post that failed any question did not go up.

Cleaning the personal account

Maya removed followers she could not identify, including dormant accounts that may have changed hands. She built a family list, set new posts to that list by default, and reviewed older public posts one by one, because a new default does not rewrite the audience of anything already published.

Cleaning the personal account

  1. Remove unknown followers, including dormant accounts
  2. Build family list and set new posts to that list
  3. Review older public posts one by one
  4. Remove employer and hometown from personal biography
  5. Turn off contact syncing and delete stored uploads

She took her employer and hometown out of the personal biography and let the professional profile carry work context. She turned off contact syncing and used the stored-contact control to delete uploads already on file.

Tags, locations, and photographs

She turned on tag approval and removed the cafe tag from her profile. She asked the original poster to drop the location, because the photo showed a recurring family routine. She knew the tag was only an association: the photograph stayed on the poster's account either way.

Photo posting checks

  • Turn on tag approval
  • Remove cafe tag from profile
  • Ask original poster to drop location
  • Agree not to tag at home, school, or travel
  • Post vacation photos after return
  • Check for addresses, logos, tickets, licence plates
  • Strip coordinates where platform allows

The family agreed not to tag her at home, at school, or while traveling. Vacation photos went up after the return. Before posting, she checked for visible addresses, school logos, tickets, and licence plates. She stripped coordinates where the platform allowed it.

Messages and school records

A short line on the professional profile sent school matters to the approved school system. Student performance, attendance, disability, conduct, and family circumstances never moved through personal direct messages.

She did not copy old parent messages into the new profile. Where a record had to be kept, she used the school's retention and migration process instead of forwarding screenshots to a personal mailbox.

Two gaps the settings screen hid

A signed-out check showed the professional photo public, as intended, but an old comment of hers on a public community page still pointed at the personal profile. She edited the comment to remove identifying detail and left the community record intact.

Signed-out and stranger discovery gaps

Before

Old comment
Pointed at personal profile
Email discovery
Personal account found
Phone discovery
Not tested
Retest
Not done

After

Old comment
Identifying detail removed
Email discovery
Limited where allowed
Phone discovery
Limited where allowed
Retest
Repeated after update period

A trusted nonconnection then found the personal account by email address. LinkedIn's page on profile visibility on and off the service separates public-profile reach, off-service visibility, and discovery by email or phone.

Maya limited email and phone discovery where the platform allowed it and repeated the test after the stated update period.

What six weeks produced

The professional profile stayed visible with approved fields only. The personal profile stopped appearing through the tested contact route, though known connections could still find it by name under platform rules. Family posts went to the maintained list. No school communication depended on the personal account.

The cafe photograph still existed on the original poster's account after the tag and location came off. The written record said so, rather than claiming the image was gone.

Keeping it current

Maya repeated the checks at the start of each term, after a role change, and after a major platform update, using the account inventory and deletion checklist as her running list.

The school-owned account stayed inside the school's access review.

The personal account stayed outside school administration, and she kept following the conduct and safeguarding rules attached to her role.

Common questions

Did Maya need two accounts?

No. Separation was her choice, because the professional and family audiences, contacts, and records served different purposes. A single account with tight audience lists can work if the boundary table is written first.

Could parents still find the professional profile?

Yes, and that was the point. It was public by design and routed school matters to an approved channel. A public profile is not a leak when its fields are chosen deliberately.

Did removing the tag delete the cafe photograph?

No. It broke the link between the photo and her profile. The original poster still controls that image under the platform's rules, and a deletion request to that person is the only route left.

Did privacy settings replace school policy?

No. School systems, safeguarding duties, and records rules stayed in control of school activity. Platform settings only shaped what the public and strangers could see.

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