Instafill.ai
7 days free
AI form filling · 42 fields · 1 page · done in seconds

Yes! You can use AI to fill out Form APP-013, Memorandum of Costs on Appeal

Don't type 42 fields by hand. Tell our AI about yourself, or upload a document you already have, and it fills every field in seconds. You check it, then download, print or sign.

7 days free, then $19.99/month · Cancel anytime
AI fills it, no typingEncrypted, never used to train AICancel in two clicks
Form APP-013, Memorandum of Costs on Appeal, page 1
Moderate · 47/100Form Complexity Index

The AI does the filling. You just check it.

No typing into boxes, nothing to install.

Tell the AI about youAnswer a few questions in plain words, or upload a document you already have. That is all the typing there is.
AI fills every field in secondsIt puts each answer in the right box on every page, checkboxes included.
Check it and downloadReview every field, change anything, then download, print or sign the PDF.

What this form asks for

The AI fills all of it, from your answers or your documents.

Form APP-013, Memorandum of Costs on Appeal, is a crucial legal document filed in the Superior Court of California by the prevailing party after an appeal. Its purpose is to formally itemize and claim reimbursement for allowable costs from the opposing party, such as fees for filing, transcript preparation, and printing legal briefs. Properly completing and timely filing this form is essential to recover the expenses associated with the appeal process. Today, this form can be filled out quickly and accurately using AI-powered services like Instafill.ai, which can also convert non-fillable PDF versions into interactive fillable forms.
Fillable fields42
Pages1
Sections9
Questions that depend on earlier answers2
Form Complexity IndexModerate, 47/100

The AI checks your answers before you download

14 checks built for this form, so a wrong date or a missing answer is caught before anyone else sees it.

Ensures Total Costs Amount is the correct sum of all itemized costs

This validation calculates the sum of all fields in the 'Itemized Costs' section (Filing Fees, Clerk's Transcript Prep, etc.) and compares it to the value entered in 'Total Costs Amount'. This is critical for ensuring the financial accuracy of the claim and preventing mathematical errors. If the sum does not match the total, the user will be prompted to correct either the itemized amounts or the total.

Verifies that the confirmed total cost amount matches the initial total cost amount

This check compares the 'Total Costs Amount' field with the 'Total Costs Confirmation' field to ensure they are identical. This acts as a safeguard against typographical errors when entering the final claim amount, which is a crucial figure in the document. A mismatch will require the user to re-enter the confirmation amount until it matches the total.

Requires 'Other Cost' description and authority if an amount is entered

This validation ensures that if the 'Other Itemized Costs' field contains a monetary value greater than zero, then the 'Other Cost Item Description' and 'Other Cost Item Authority' fields must also be filled. This is important for legal justification, as any miscellaneous costs must be explicitly described and legally substantiated. Failure to provide these details when required will block form submission and prompt the user to complete the necessary fields.

Ensures exactly one Declarant Role is selected

This check verifies that the user has selected one and only one option from the 'Declarant Role' checkboxes ('The party,' 'Counsel for the party,' or 'Agent for the party'). Since a person can only sign in one capacity, selecting none or more than one would make the declaration ambiguous and legally invalid. The form should enforce this as a radio button group, and validation will fail if zero or multiple roles are checked.

Confirms the Prevailing Party is either the Plaintiff or Defendant

This validation cross-references the 'Prevailing Party Name' with the names entered for 'Plaintiff Name' and 'Defendant Name'. The prevailing party must be one of the primary parties listed in the case information to be valid. This check prevents logical errors and ensures the claim is being made by a recognized party to the litigation, and an error will be raised if the name does not match either the plaintiff or defendant.

Validates the Signature Date is a valid, non-future date

This check ensures the 'Signature Date' is entered in a valid format (e.g., MM/DD/YYYY) and is not a date in the future. A document cannot be legally signed on a future date, and this validation prevents such logical impossibilities. It also helps catch simple data entry errors, ensuring the document's timeline is accurate.

And 8 more checks
  • Validates the Email Address format
  • Requires State Bar Number if declarant is 'Counsel for the party'
  • Ensures all itemized cost fields are valid, positive currency amounts
  • Validates the Zip Code is in a 5-digit or 9-digit format
  • Ensures the Case Number field is not empty
  • Verifies the entered County is a valid California county
  • Ensures required Attorney or Party contact information is complete
  • Ensures the party claiming costs is not the same as the party from whom costs are claimed

Let AI fill out your APP-013

No typing. Every field filled in seconds, checked, ready to sign.

7 days free, then $19.99/month · Cancel anytime

How to Fill Out APP-013 Online for Free in 2026

What the AI walks you through.

  1. Navigate to Instafill.ai and upload your Form APP-013, or select it from their template library.
  2. Provide the case number, court details, and your attorney or party information. The AI can help pre-fill this from previous documents.
  3. Clearly identify the plaintiff, defendant, and the prevailing party who is claiming the costs.
  4. Carefully enter all recoverable costs into the itemized list, including filing fees, transcript preparation, printing, and any surety bond premiums. The AI will automatically calculate the total.
  5. Complete the declaration section by indicating your role (party, counsel, or agent) and providing the date.
  6. Review all entered information for accuracy. Once confirmed, you can electronically sign the document directly on the platform.
  7. Download the completed Form APP-013 and file it with the appropriate Superior Court of California according to court rules.

Common Mistakes in Completing APP-013

The ones the AI is built to catch.

Entering an Incorrect Case or State Bar Number
Filers often make typos when entering the Case Number or their State Bar Number. An incorrect case number can cause the document to be misfiled or rejected, delaying the legal process. An invalid State Bar Number can prevent the court from verifying the attorney's credentials. To avoid this, carefully double-check these numbers against official court documents and State Bar records before submission.
Confusing Individual, Firm, and Represented Party Names
This form requires the attorney's individual name, their firm's name, and the name of the party they represent ('Attorney For Name'). A common error is placing the firm name in the individual name field or forgetting to specify the client's name. This ambiguity can lead to rejection, as it's unclear who is filing the claim and on whose behalf. Read each field label carefully to ensure the correct information is entered in the appropriate box.
Providing Incomplete Court Branch Information
Filers may list the main county courthouse address instead of the specific branch where the case was adjudicated. They might also confuse the physical street address with the mailing address, which can be different for some courts. This error can cause the document to be sent to the wrong location, leading to significant delays or a missed filing deadline. Always verify the exact branch name and its correct addresses on the court's official website.
Reversing the Prevailing and Opposing Parties
The fields 'Prevailing Party Name' and 'Claims From Name' can be misinterpreted, leading filers to reverse the parties. This is a critical error that incorrectly identifies who won the appeal and who is liable for costs, which can lead to immediate rejection of the form. The 'Prevailing Party' is the one claiming costs, and the 'Claims From' party is the one being asked to pay. Review the appeal's judgment to confirm these roles.
Calculation Errors in Total Costs
Manually adding the itemized costs often leads to mathematical errors in the 'Total Costs Amount' field. A further mistake is entering a different figure in the 'Total Costs Confirmation' field, creating a fatal discrepancy. Such errors will cause the clerk to reject the form, requiring a corrected resubmission. Use a calculator to verify the sum and ensure both total cost fields match perfectly.
Failing to Justify 'Other' Itemized Costs
A frequent oversight is entering a value in 'Other Itemized Costs' without completing the required 'Description' and 'Authority' fields. Without a clear explanation and a citation to a rule or statute, these costs are unsubstantiated and will be disallowed by the court. This can result in a significant, unrecoverable financial loss. Always provide a specific description and legal basis for any cost not explicitly listed.
Improper Formatting of Monetary Amounts
Filers often include dollar signs ($), commas, or text (e.g., 'N/A') in cost fields that are designed for plain numerical input. This can cause processing errors in the court's electronic filing system or lead to misinterpretation of the claimed amount. To prevent this, enter only numbers and a decimal point for all monetary values. AI-powered form-filling tools like Instafill.ai can help prevent these errors by automatically validating and formatting data correctly.
Omitting the Declarant Role Checkbox
The declaration is legally insufficient if the filer forgets to check the box indicating their role ('The party', 'Counsel for the party', or 'Agent'). This omission makes it unclear who is attesting to the accuracy of the costs, which can invalidate the entire document. Always review the signature block before signing and check the box that accurately reflects your relationship to the claimant.
Missing or Mismatched Printed Name in Signature Section
A person may sign the document but forget to type their name in the 'Signatory Printed Name' field. An illegible signature without a corresponding printed name makes it impossible for the court to identify the declarant. This can lead to the form being rejected for being improperly executed. Always ensure the printed name is entered and that it clearly identifies the person who is signing the declaration.
Attempting to Fill a Non-Fillable PDF Version
Filers sometimes find a 'flat' or non-fillable version of a PDF and attempt to fill it by hand or with basic text-editing tools. This often results in a messy, misaligned, and unprofessional submission that is difficult for court clerks to process. If you only have a non-fillable PDF, an intelligent document tool like Instafill.ai can convert it into a clean, fillable form, ensuring accuracy and readability.

Frequently Asked Questions About APP-013

 

Is it really free for 7 days?
Yes. You pay $0 today. Cancel before Nov 19 and you are never charged. Keep it, and it is $19.99 a month for 5 fills of your APP-013.
Can I fill other forms too?
This plan is for your APP-013: your own AI agent fills it as often as 5 times a month. To fill other forms and upload your own, choose a Professional plan from your account.
How do I cancel?
From your account, in two clicks, any time. No email, no call.
How does the AI fill out APP-013?
You answer a few questions in plain words, or upload a document you already have. The AI reads what you give it and puts each answer into the right field of APP-013, on every page, in seconds. It checks the answers against the form's own rules, and you review and change anything before you download, print or sign.
What happens to my information?
It is encrypted in transit and at rest, and it is never used to train AI.
How complex is APP-013 to fill out?
APP-013 has a Form Complexity Index of 47 out of 100, in the moderate tier: 42 fillable fields across 1 page. Instafill.ai's AI fills it in under a minute, with every field there for you to review before you download.
What is the purpose of this form?
This form is used by the party who won an appeal (the prevailing party) to claim reimbursement for the costs they incurred during the appeal process from the losing party.
Who needs to fill out this form?
The prevailing party in a California Superior Court appeal, or their attorney, must complete and file this form to request payment for their allowable costs.
What information do I need to have ready before I start?
You will need your case number, court information, and a detailed breakdown of all costs you are claiming, such as filing fees, transcript preparation costs, and printing expenses.
What is the difference between the 'Plaintiff/Defendant' and the 'Prevailing Party'?
The Plaintiff and Defendant are the original parties in the lawsuit. The 'Prevailing Party' is the party who won the recent appeal, which could be either the original plaintiff or the defendant.
I am representing myself. How do I fill out the 'Attorney or Party Information' section?
Enter your own name and contact information in this section. You can leave the 'State Bar Number' and 'Firm Name' fields blank.
What should I enter for 'Other Cost Item Authority'?
If you claim a cost not specifically listed, you must cite the legal authority, such as a specific court rule or statute, that permits you to recover that expense.
Do I need to attach receipts for all the costs I'm claiming?
While this form doesn't require attachments, you must keep all receipts and invoices. The court or the opposing party may require you to provide proof of your expenses.
Where do I file this form after completing it?
You must file the completed form with the clerk of the Superior Court where the case was originally tried, not the court of appeal.
Is there a deadline to submit this form?
Yes, there are very strict deadlines for filing a memorandum of costs after an appeal. You must consult the California Rules of Court to determine the specific filing deadline for your case.
What should I do if the PDF form I downloaded is not fillable?
If the PDF is not interactive, you can use a service like Instafill.ai to convert it into a fillable form. This allows you to easily type your information into the correct fields.
Can an AI tool help me fill out this form?
Yes, services like Instafill.ai use AI to help you accurately auto-fill forms with your saved information. This can save you significant time and help prevent errors.
How can I use Instafill.ai to complete this form online?
Simply upload the form to the Instafill.ai platform. It will become an interactive, fillable document that you can complete by typing directly into the fields, then save or print.
What happens if I make a mistake on the form?
If you notice a mistake before filing, it is best to correct the error and print a new, clean copy of the form. Avoid submitting a form with handwritten corrections.
Encrypted in transit and at restNever used to train AIDelete your forms any time

Get your APP-013 filled out by AI

$0 today. Cancel before Nov 19 and you pay nothing.

7 days free, then $19.99/month · Cancel anytime