Official form guide
Form F90: Application for order about membership
The F90 Application for order about membership is a Fair Work Commission form used to request a formal order concerning a party's membership status, such as joining or leaving a union or industrial organisation. It is used when a dispute or decision about membership needs the Commission's authority.
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Form Overview
Fair Work Commission Form F90 - Application for order about membership
The F90 Application for order about membership is a Fair Work Commission form used to request a formal order concerning a party's membership status, such as joining or leaving a union or industrial organisation. It is used when a dispute or decision about membership needs the Commission's authority.
Risk Radar
Scan points- 1Leaving the description of the membership issue vague is a common mistake.
- 2Incomplete party details
- 3Vague description of the order sought
- 4Missing supporting evidence
- 5Submitting to the wrong address or portal
Plain English
If you need the Fair Work Commission to decide on a membership issue, you fill out this form. It lets you tell the Commission who is involved, what the membership problem is, and what order you want. The process is similar to other Fair Work applications and can be done online or by post.
Submission Date
- Filing date: Submit the form as soon as the membership issue arises or when any related decision deadline is approaching.
- Preparation window: collect IDs, supporting records, and signatures in advance.
- Final review: verify names, dates, and required fields before submission.
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What this form is for
- When you need the Commission to issue a formal order about joining, leaving or changing a union or industrial organisation membership.
- When a dispute exists over a party's membership status and the matter requires a Commission decision.
- When you are seeking to vary or enforce an existing membership order made by the Commission.
- When you need an official record of a membership decision for legal or workplace record‑keeping purposes.
Form selector
Use this form or another form?
Dispute about wages or conditions
Different legal issue
✓ Verify the correct form for wage disputes before proceeding
Application for unfair dismissal
Separate jurisdiction
✓ Use the unfair dismissal form instead of F90
Request to vary an existing order
Order variation
✓ Confirm you have the variation form before filing
General workplace complaint
Not a membership matter
✓ Choose the appropriate general complaint form
Deadline or filing window
There is no fixed statutory deadline, but you should file promptly after the issue arises to avoid missing any procedural time limits.
Before you submit
- 1Complete all required fields in clear, legible print.
- 2Attach any supporting documents, such as membership agreements or correspondence.
- 3Sign and date the form where required.
- 4Provide accurate contact details for all parties.
- 5Check that any required filing fee is included – Not confirmed in official source.
- 6Review the form for missing or incomplete sections.
- 7Keep a copy of the completed form and attachments for your records.
How to file this form
- 1Download the F90 form from the Fair Work Commission online portal.
- 2Fill in the form using the information you have gathered.
- 3Gather and attach all supporting evidence.
- 4Submit the form electronically via the Commission portal or by post to the address listed on the form – Not confirmed in official source.
- 5Pay any applicable filing fee – Not confirmed in official source.
- 6Record the date and method of submission for future reference.
Known limitations
- 1The form only covers membership orders, not wage, leave or other industrial matters.
- 2It cannot be used for informal complaints that do not require a Commission order.
- 3The Commission must have jurisdiction over the parties involved.
- 4Legal representation is optional but may be advisable – Not confirmed in official source.
Field map
Compact field-by-field guide
Applicant
1 items
Full name (and representative, if any), postal address, email, and phone number of the person or organisation lodging the application.
Respondent
1 items
The exact legal name and ABN of the employer or other party the application is made against.
The Matter
2 items
Identify the kind of matter — for example, unfair dismissal, general protections, or an agreement application.
A clear description of what happened, relevant dates, and the outcome you are seeking.
Dates
1 items
Relevant dates such as the date of dismissal or the date the issue arose — these determine whether you are within time.
Supporting
1 items
Any documents that support your application, such as letters, contracts, or notices.
Declaration
1 items
Sign and date the form. Applications may also require a fee or an application for a fee waiver.
Almost done reviewing the fields?
Fillable formOpen in Editor->The F90 Application for order about membership is the current form used by the Fair Work Commission for membership‑related orders. No recent updates have been announced.
What changed or needs a fresh check
- Check the Fair Work Commission website for the latest F90 download.
- Confirm the form includes fields for party details, membership request and supporting evidence.
- Verify any referenced legislation or rules are current.
- Ensure you have the most recent version if you received a paper copy.
Quick Facts
Downloads & source
Sources
- SRCForm name, number and agency taken from user input.
- SRCPurpose inferred from the title "Application for order about membership".
- SRCNo official source or downloadable version was providednot confirmed in official source.
- SRCAll specific form numbers, dates, fees and addresses marked as Not confirmed in official source.
Common confusion points
Mixing up the F90 with other Fair Work forms such as F35 or F91.
Uncertainty whether the form can force a union to accept a member.
Not knowing which supporting documents are required.
Whether the form can be filed online or must be mailed.
Who is authorised to sign the form on behalf of a party.
If a filing fee applies and how much it is – Not confirmed in official source.
How long the Commission takes to issue a decision.
Source transparency
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