Use an X List when you want a timeline from a selected group of accounts. Define the source group, choose public or private visibility, add its members and open the List directly. A List is a live viewing aid; it does not save a complete historical record of everything its members publish.
Choose visibility before adding members
| Question | Public List | Private List |
|---|---|---|
| Who should be able to discover and follow this collection? | Other people on X | Only you should have access to the List |
| Suitable example | A clearly named directory of public local services | Your personal source-review queue |
| What does the privacy choice protect? | No private membership collection is intended | The List's visibility, not ownership or secrecy of members' public posts |
| What should you check? | Name, description and membership are appropriate to share | The Private control is enabled before using the collection |
X's Lists instructions say new Lists are public by default and offer a Private switch. A private List does not give access to protected posts you could not otherwise view. It also does not turn the accounts on it into private accounts.
Build a source set for a specific monitoring task
For example, a transport researcher might make City transport sources and include the transit operator, city transport department and relevant public service accounts. Write one sentence describing what belongs in the List: “Accounts that publish operational updates or primary transport documents for this city.”
- Choose the question the List should help you answer.
- Identify primary sources first. Keep commentary separate if it makes the timeline harder to scan.
- Check handles against each organization's own website to reduce mistaken identities.
- Review a sample of posts before adding an account. A relevant profile description alone does not establish useful coverage.
- Record why each source belongs and what gaps remain.
This is an illustrative curation method, not a claim that this particular List was built or tested. A source group can miss useful accounts and posts; do not describe it as comprehensive without a separate coverage check.
Create or follow a List, then check its members
Open Lists in X's navigation or profile menu, choose the new-List control, name the collection and select its visibility. Add the relevant accounts. For a walkthrough of that narrow setup task, see how to create an X List.
You can also follow someone else's List without following every member. Inspect its description and members first; the owner controls the collection. If you need consistent inclusion criteria for your work, maintain your own List rather than assuming another person's editorial choices will stay the same.
Maintain membership and keep useful Lists easy to reach
Open your List and use its edit or member-management controls to add or remove accounts. Pin the Lists you use often where the client supports it. Unpinning removes the shortcut, not the List itself. The official instructions explain member editing and pin management.
Use a short review log: handle, reason included, date checked and any identity change. If the subject changes, revise the description and membership together. Do not retain an unrelated account merely because it posts frequently.
Diagnose missing or unwanted posts
| Observation | Check before changing the List |
|---|---|
| A source never appears | Is the correct handle actually a member, and does its profile have accessible recent posts? |
| A protected account is absent | Can your signed-in account view that source directly? List membership is not access approval. |
| The wrong subject fills the timeline | Compare the noisy account's posts with your inclusion rule; remove it if it no longer fits |
| A shortcut vanished | Open Lists itself and check whether the List still exists before recreating it |
| You need an older post that is hard to find | Search for the author, phrase or date separately; do not assume the visible List is an archive |
Use search and saved records for different jobs
A List helps you revisit a source set. Advanced search helps you find a known phrase, author or time period. Bookmarks help you queue specific posts. If your project requires a lasting record, record the original URL, source, capture date and relevant context separately. Do not mistake a live timeline for proof of complete collection.
Review the workflow when X changes
Check the controls in your actual client before relying on a monitoring routine. If someone places your account on an unwanted List, X's List help describes blocking its creator as the removal mechanism; read the current effects of blocking before using it. Avoid predictions about future List features or unsupported claims that a third-party product can export every List post.