When enterprises need to distribute a large number of Word forms, contract templates, training records, or information collection sheets, without restrictions, recipients may accidentally delete headings, alter clauses, or disrupt the layout. This article explains how to use the "Add Password Protection to Word" feature of HeSoft Doc Batch Tool to batch-add editing restriction passwords to multiple docx and doc files, and set the editing restriction type to "Filling in forms only," so that users can only fill in content within the form areas and cannot arbitrarily modify the main text or formatting, thereby reducing repetitive setup and manual inspection costs.
In daily office work, many Word files are not intended for others to freely edit, but rather for the recipient to fill in information only at designated locations. Examples include employee information registration forms, customer feedback forms, meeting minute templates, project acceptance forms, and contract approval forms. These types of documents typically have pre-designed titles, explanatory text, table structures, and fixed clauses. If the people filling them out can casually delete paragraphs, modify the main text, or change the formatting, subsequent aggregation and archiving can become very troublesome.
If you only have one or two Word documents, you can open them one by one in Word and set up "Restrict Editing." However, when the number of files reaches dozens or even hundreds, opening each one individually to set the restriction type, enter a password, save, and close is not only time-consuming but also prone to omissions or input errors. This article aims to solve this exact problem: using the office software " HeSoft Doc Batch Tool " to batch-add a restrict editing password to multiple Word files and set them to "Filling in forms only," protecting the document content and only allowing content to be entered in form fields.
The following will combine screenshots to illustrate the effects before and after processing, and how to complete the batch settings step-by-step in the software. This article applies to common Word document formats, including docx and doc office files.
Applicable Scenarios: Which Word files are suitable for setting "Filling in forms only"
"Filling in forms only" is a typical use case within Word's Restrict Editing feature. It does not simply add an open password to the document, but controls the editing permissions after the document is opened: the document can be viewed normally, but apart from the allowed form-filling areas, other main body content should not be arbitrarily modified.
This type of batch protection is particularly suitable for the following scenarios:
- HR and Administrative Forms: Employee information registration forms, onboarding material checklists, leave application forms, training sign-in sheets, etc., which need to be filled out by employees but without altering fixed fields and descriptions.
- Contract and Agreement Templates: The main body clauses of a contract need to remain consistent, only allowing the filling of form content such as client name, date, amount, and contact information.
- Project Data Collection: Project plan templates, acceptance records, problem feedback forms, etc., which require multiple people to fill in according to a unified format, avoiding damage to the template structure.
- Schools and Training Institutions: Registration forms, questionnaires, course feedback forms, exam information sheets, etc., which are distributed in large quantities and have high format uniformity requirements.
- Internal System or Process Documents: The main text is read-only, with some locations requiring approval comments or confirmation information to be filled in.
For these files, manually setting protection one by one in Word involves obvious repetitive labor. The core value of HeSoft Doc Batch Tool as office software lies in its batch processing of files, helping users reduce mechanical operations and turning the work of "setting one file at a time" into "unified setting for a batch of files."
Result Preview: Multiple Word files before processing needing unified restrict editing
Before processing, you can see multiple Word documents waiting to be processed in a folder, such as 1.docx, 2.docx, 3.docx, 4.docx, 5.docx, 6.docx, etc. These files might be the same batch of form templates, or materials from different departments needing unified protection. They currently do not have a unified restrict editing password for "Filling in forms only" added, and users might still be able to modify the main text, delete text, or adjust the layout after opening them.

In this situation, if handled manually, you typically need to open each docx file in sequence, go into Word's Review or Protect related functions, select the restrict editing type, enter a password, and then save. Even if each file only takes 1 minute, dozens of files will consume a lot of time, and the operation is highly repetitive.
Result Preview: After processing, Word displays "Restrict Editing," only allowing form filling
After batch processing is complete, opening one of the Word documents will show the "Restrict Editing" pane on the right side of Word. The screenshot shows that the document is protected to prevent accidental editing, with a prompt stating "You can only fill in forms in this region." This indicates that the document has had restrict editing protection applied, and ordinary users cannot casually alter the main body content as they could with an unprotected document.

For form-type Word files, this effect is crucial. It keeps the template text, table framework, fixed clauses, and page format stable, requiring the person filling it out to only enter data in the allowed locations. For the initiator, subsequent aggregation, review, and archiving result in a more unified file structure and reduce the need for rework due to template damage.
Operation Steps: Using HeSoft Doc Batch Tool to batch-add a restrict editing password
Following the order of the software interface screenshots, the following explains how to use " HeSoft Doc Batch Tool " to complete the batch settings. The top-left corner of the software interface shows the product name as " HeSoft Doc Batch Tool ," which is software designed for batch processing of office documents, suitable for improving efficiency in many tasks involving Word, Excel, PDF, and other files.
Step One: Go to Word Tools and select "Word Add Password Protection"
After opening HeSoft Doc Batch Tool , select "Word Tools" from the tool categories on the left. The right side will display multiple Word-related batch functions. According to the screenshot, the first function visible is "Word Add Password Protection," indicating that this feature is used to batch-add file open passwords and read-only passwords to Word documents. The restrict editing password to be set in this article is also configured within this function's workflow.

Click "Word Add Password Protection" to enter the processing page. The purpose of selecting this function is to unify multiple Word files into a single batch processing task, rather than manually setting them one by one in Word. Once inside, the software guides the user through the process: select the records to process, set processing options, set a save location, and start processing.
Step Two: Add the Word files that need restrict editing set
After entering the "Word Add Password Protection" function, the first step is to "Select the records to process." The top-right of the page provides two buttons: "Add Files" and "Import files from folder." If you only need to process a few specific documents, you can click "Add Files"; if all the Word files are concentrated in one folder, using "Import files from folder" is more convenient.

The screenshot shows that the software has imported multiple Word document records, such as Annual Work Summary.docx, Contract Review Checklist.docx, Customer Feedback Analysis.docx, and Employee Training Manual.docx. The list contains columns for sequence number, name, path, extension, creation time, modification time, and actions, making it easy for the user to confirm the scope of files for this batch process.
The expected result of this step is: all Word documents needing the "Filling in forms only" setting appear in the list. If a file does not need to be processed, it can be removed using the delete icon in the actions column on the right to avoid misprocessing.
Step Three: Enter processing options and enable "Restrict Editing Password"
After confirming the file list is correct, click "Next" at the bottom of the page to enter "Set Processing Options." On this page, you can see three switches related to password protection: File Open Password, File Content Read-only Password, and Restrict Editing Password. Since the goal of this article is not to prevent others from opening the document, nor simply to set it as read-only, but to restrict users to only filling in forms, you need to enable "Restrict Editing Password."

In the screenshot, the "Restrict Editing Password" switch is enabled. Below it, the "Restrict Editing Type" option appears, including "Read-only," "Tracked changes only," "Comments only," and "Filling in forms only." You should select "Filling in forms only." After selection, the software will apply this restrict editing rule to the imported Word files.
The operational purpose of this step is very clear: to ensure that after opening the Word file, the template content is protected from arbitrary modification, only allowing form data to be filled in. This is the most suitable setting for files like table templates, approval forms, registration forms, and feedback forms.
Step Four: Enter the password to unprotect
Below the "Restrict Editing Password" option, you can see the input field for "Password to unprotect (can be left blank)." In the example screenshot, 12345 is entered. This password is used later when you need to unprotect the document or restore full editing capabilities.
If the document is only temporarily distributed for filling in and the template needs to be modified by an administrator later, it is recommended to set a password that is easy to manage but not easily guessed by ordinary fillers, and to record it carefully. Although the interface suggests it can be left blank, from an office management perspective, setting a password for restrict editing is usually safer, as it can prevent the recipient from stopping protection and modifying the main body text on their own.
It is important to note that this password is not the "File Open Password." If "File Open Password" is not enabled, the recipient can still open the document normally to view the content; they just cannot arbitrarily edit the protected areas after opening it. This perfectly matches the office requirement of "allowing form filling, not allowing indiscriminate changes to other content."
Step Five: Continue to the next step, set the save location, and start processing
After setting the restrict editing type and password, click "Next" at the bottom. According to the page flow, subsequent steps will lead to "Set Save Location" and then "Start Processing." Although the screenshot does not show the save location page, the flow navigation clearly indicates that this function uses a four-step process: Select Records, Set Processing Options, Set Save Location, Start Processing.
When setting the save location, it is recommended to choose a secure output directory based on actual needs to avoid confusing the processed files with the original files. If they are important contracts, templates, or batch forms, it is advisable to keep an unprotected original version first, and then output the protected version for distribution to the individuals filling them out.
Finally, proceed to "Start Processing" and execute the task. After processing is complete, the software will batch-add restrict editing protection to the Word documents in the list. Users can spot-check one of the processed docx files, view the "Restrict Editing" pane on the right side in Word, and confirm if prompts related to "Filling in forms only" are displayed.
Frequently Asked Questions and Notes
1. What is the difference between a restrict editing password and a file open password?
The file open password primarily controls "whether the document can be opened." If an open password is set, the user must enter the password to view the content. The restrict editing password primarily controls "whether it can be arbitrarily edited after opening." The scenario in this article is more suited for a restrict editing password, because we want users to be able to open the Word form but only fill in the specified form data, not change the main body text and formatting.
2. Why choose "Filling in forms only"?
If "Read-only" is selected, the user cannot edit basically anything; if "Tracked changes only" is selected, it is more suitable for review and modification scenarios; if "Comments only" is selected, it is suitable for collecting input without changing the main text. For files such as registration forms, application forms, and feedback forms, the goal is to let users fill in fields, so "Filling in forms only" should be selected.
3. Do I need to back up the original files before processing?
Backing up is recommended. The advantage of batch processing software is handling a large number of files at once, but it also means the settings will be applied to multiple files simultaneously. To avoid not being able to find an unprotected version when you need to restore the template or modify the original text later, it is recommended to keep the original folder and save the processed files to a new directory.
4. Can both doc and docx be used for this type of batch protection?
The example files in the screenshot have the docx extension. In actual office work, common Word file formats include docx and doc. It is recommended to confirm that the file format is supported by the current function before processing, and try to use the newer docx format for a more stable forms and restrict editing experience.
5. How should the password be managed?
The restrict editing password is used to remove protection. It is recommended to be kept uniformly by the document administrator and not written directly in distribution notes. If multiple departments manage templates separately, a password record table can be established by department or project to avoid being unable to remove the restriction later.
Summary: Turning individual Word restrict editing settings into one batch process
Batch-adding a "Filling in forms only" restrict editing password to Word files can effectively protect template content, preventing accidental changes to the main body text, clauses, formatting, and table structure. For docx and doc forms that need to be distributed and collected in large quantities, this is a highly practical office file protection operation.
Using HeSoft Doc Batch Tool , you can centralize the restrict editing settings that would otherwise require opening Word individually into one batch workflow: enter Word Tools, select "Word Add Password Protection," import files, enable "Restrict Editing Password," choose "Filling in forms only," fill in the unprotect password, set the save location, and start processing. The whole process is clear and controllable, suitable for HR, administration, finance, project management, training institutions, and other scenarios requiring batch management of Word forms.
If you currently have a batch of Word templates that need to be distributed for filling in, but you are worried about the content being arbitrarily modified, it is recommended to first organize the folder to be processed, and then use this tool to batch-set a restrict editing password. This approach reduces repetitive labor while also improving the standardization and usability of documents after they are collected.