When you receive the contract signing link, check which parts to check before signing

Key Points of This Article

Before signing, confirm the source of the link and the identity of the initiator; do not sign directly in messages of unknown origin.
Verify the names, amounts, deadlines, and delivery obligations of both parties, and compare them item by item with the content communicated in advance.
Blank fields must be filled in or marked "None"; signing and then adding them is equivalent to accepting the risk of modification.
If documents are unclear or the versions are inconsistent, pause signing, ask clearly, and keep records before signing.

If you are the signatory of a contract and receive a signing link, click on the page and ask for your signature. The easiest way is to sign directly. But once the contract is signed, it becomes your confirmation of the content. Spend a few minutes verifying key points before signing to avoid incorrect versions, incorrect information, or signing blank pages.

This article is written for individual signatories, meaning those who open a link in a browser and need to sign a PDF contract. How the initiator initiates a signature will not be elaborated here; here it will only discuss what to check as the recipient before signing and what to do if you encounter any abnormalities.

After reading it, you should be able to: determine whether links and documents are trustworthy, verify the subject, amount, deadline, and signature location item by item, and know when to pause. Ask clearly before signing.

Received the signing link—should you sign directly? In short, a conclusion

First, verify the sender and document content, confirm accuracy, and then sign; If any item doesn't match, pause and contact the organizer.

Your situation	Recommended recipe	The reason
The other party is a familiar partner, and the contract content matches the prior communication	After verifying the subject, amount, and deadline, sign the document	The content is aligned, but the risk of signing mainly lies in the details
There was no prior communication; the link was received suddenly	Confirm the identity of the other party by phone or other known channels before opening the link	The link may have come from messages impersonating the initiator
The file on the page is different from the version I saw before	Pause signing, request the official version from the initiator, and compare it page by page	The version you sign is the version you confirmed
Key clauses in the scanned copy are unclear	Zoom in to view, or use OCR to identify and verify; If still unclear, don't sign	You shouldn't take risks on behalf of others for unclear content

Scenario: You receive a service contract pending signing

Suppose you are a freelancer, and a client sends you an email with a signed link. Upon opening, you get a 12-page PDF prompted to sign at the designated location. You previously discussed quotes and delivery times with the client, but were unsure whether the numbers in the contract matched, nor whether there were any supplementary clauses on the last page.

There are usually several key points: whether the contracting party is the customer themselves, whether the amount and payment date are incorrectly written, whether the liability for breach differs from the verbal agreement, whether the signature is on a blank page, and whether any attachments are missing. These issues must be clearly understood before signing.

Complete Process

First, check the source of the link. Make sure the email or account sending the link is someone you know, and that the website the link points to matches the commonly used domain name of the initiator. Don't sign off on unclear news.
Read the main information on the homepage. Verify that both parties' names are correct and that identity information (such as ID number or unified social credit code) belongs to you and the other party.
Verify the amount and payment method. Compare the price, taxes, payment time, and installment dates with the numbers you used when communicating with each item; don't just look at the total amount.
Verification deadlines and obligations. Including start and end dates, delivery time, renewal method, liability for breach, and termination conditions. The verbal terms like "roughly" or "generally" should be clearly stated in the contract.
Check the blank areas. Fill in the required fields properly; if it is not applicable, write "None". Signing and then adding content is equivalent to accepting unconfirmed modifications.
Check page count and attachments. Confirm the page count is complete; if there is an attachment list, verify that all are included. If you still have the previous version, you can use the PDF comparison feature in the desktop client to find out the differences between the two files.
Confirm the signing location and date. Your signature should be placed where your signature is; do not sign in the spot corresponding to the other person's name. The date of signing should match the date you actually signed.
Retain documents. After signing, download the signed PDF and save it in a place you can easily find, and keep the email with the link for easy future verification.

Areas prone to problems

- version confusion. email attachments, links in chat and files in the network disk may not be the same version. If inconsistencies are found, the version reconfirmed by the initiator shall prevail, and the process of confirmation shall be recorded. You can use the PDF comparison function to list the differences and ask the initiator one by one. - the scanned piece cannot select text. drag and select a paragraph of text with the mouse, if it is not selected, it will probably be a scanned piece. At this time, you can use the desktop client's PDF editor to do OCR identification, and then search for keywords such as amount, date and so on. The recognition result may be wrong, and the important numbers still have to be checked manually against the original image. - I want to modify it after signing it. signature forms confirmation, and changes generally require both parties to re-sign or sign a separate supplementary agreement. So it's much easier to spend a few more minutes before signing than to fix it after signing. - the link expires or expires. ask the initiator to resend the link and not to find an "alternate link" through unknown channels. -personal information requirements exceed those required by the contract. if the information required on the page is far more than that required by the contract, ask about the use before deciding whether to provide it. - effectiveness. * the validity of an electronic signature depends on factors such as local law, signature method and identity authentication. When the contract amount is large or the obligations are complex, you should consult a professional.

# which method is suitable for you?

if you have already communicated with the other person

Compare the contract item by item according to the content of the communication, focusing on the amount, time limit and deliverables. Sign after the agreement, and ask for the inconsistency first.

if this is a contract you have never received

Confirm the identity of the initiator through other known channels before opening the link. Don't sign on the basis of a word in the email.

if the file is scanned or has a large number of pages

Use OCR to identify and search for keywords, and then read through the page where the amount, maturity and signature are located. If you still have any questions, ask the initiator first and there is no hurry to sign.

if the contract amount is large or the obligation is long

Before signing, please read it by someone who knows the law, and at the same time understand the signing method and validity basis of this electronic signature.

# frequently asked questions (FAQ)

1. If the signature link cannot be opened or the prompt has expired, what should I do?

Ask the initiator to resend the link. Make sure that the copied link is complete, and try again with a different browser or device.

2. The sponsor just asked me to sign a few pages, okay?

Generally speaking, the whole document should be confirmed. If you are only allowed to sign part of the page, ask the reason first and confirm whether the individual signature of these pages is valid, and then decide whether to sign or not.

3. After signing, it is found that there is a mistake in the terms and conditions, what to do?

Stop performing the relevant content, inform the other party in writing (such as e-mail), negotiate a supplementary agreement or re-sign, and keep all records of transactions.

4. How to tell whether a PDF is scanned or not?

Try to drag and select a text with the mouse. If it is not selected or copied, it is usually a scanned piece or a picture-based PDF.

5. In what way can the contract be valid by signing?

This depends on the law of the place and the mode of signature, which itself cannot directly determine the validity. Before signing, you can ask the initiator what kind of signature method to use and keep the signature record.

# Summary

Check the sender, version, subject, amount, time limit and signature location before signing. If you are not sure, ask clearly first, the signature is confirmation, and the cost of asking in advance is much lower than that of revision afterwards.

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