By Wei Guan, AI video software developer
A law firm can approve every word of a video and still leave viewers unsure who is speaking. A portrait moves, a familiar name appears below it, and a synthetic voice reads the script. Did that person record those words, approve someone else’s narration, or simply supply a photograph?
Resolve that question in the script and on screen before rendering the clip. The workflow below gives a communications team a speaker label, a review record and a correction process. It uses a fictional 24-second appointment explainer, with no client story or legal analysis.
Separate the speaker from the script owner
Start by recording two facts: whose words these are and how the audience will hear them. A lawyer who approves an explanation is not necessarily its narrator. A narrator who reads the final text is not necessarily qualified to approve its legal meaning.
Choose a description that matches the actual production:
Recorded speaker. A named person records the approved text in their own voice. Identify that person accurately. If an editor rearranges sentences or uses only an excerpt, review the edited sequence rather than relying on approval of the longer recording.
Narrated firm information. A staff member or hired narrator reads text approved by the firm. Describe the narrator’s role without presenting them as the lawyer responsible for the content. Avoid placing another person’s portrait over the speech in a way that suggests a direct recording.
Generated presenter. An animated image or avatar delivers the narration. Explain that the presentation is generated and identify who approved the information. If a real person’s likeness is involved, keep their permission separate from approval of the words.
These descriptions are practical production choices, not a statement of what any jurisdiction requires. Ask the firm’s responsible reviewer to decide whether the proposed presentation and labeling are suitable for its audience.
Write a label that answers the obvious question
Consider a fictional clip explaining how to prepare for a first appointment. Its opening says, “Here is how to prepare your documents before you contact our reception team.” The words concern the firm’s process; they do not need a simulated lawyer speaking in the first person.
A vague caption such as “Meet our team” leaves the source of the voice unresolved. A more useful label might read “AI-generated presenter reading firm-approved appointment information.” If the face represents a real employee, also identify that person and the nature of the presentation accurately.
Place the explanation where a viewer can encounter it while watching. Check it on a phone with playback controls visible. A label that is covered by captions or appears for a fraction of a second does little to explain the clip.
Then inspect the description and thumbnail. A clear in-video label can be undermined by a thumbnail saying “Our partner answers your question” when no partner made that recording. Review the package as a viewer will receive it.
Make one small approval record
Keep a plain document beside the media files. It should let a colleague reconstruct what was approved without searching a long email chain. For the fictional appointment clip, an example record could contain:
Project: First appointment preparation. Script: appointment-script-v3. Presentation: illustrated generated presenter, not a recording of a lawyer. Proposed label: AI-generated presenter reading firm-approved appointment information.
Review responsibilities: the communications editor checks readability and labeling; the firm’s designated reviewer checks the substance. Approval evidence: a link to the actual approval message and the exact script it covers. Release files: the reviewed video, caption file and transcript.
Do not mark these fields approved simply because someone received an email. Leave approval pending until the responsible person explicitly agrees. Record the date and version at that point.
Keep script, likeness and voice permissions distinct. Permission to use a headshot does not establish permission to animate it or attach new narration. If the intended permission is unclear, use a clearly illustrated character or a text-led clip while the team resolves it.
Review the rendered words as carefully as the script
An approved script is an input. The exported video is what the viewer hears. Listen for changed names, dropped negatives, clipped sentences and pauses that alter the sense of a statement.
For the fictional 24-second clip, review three sections separately: the first 8 seconds, the middle 8 seconds and the closing 8 seconds. This is a simple way to assign checks, not a recommended duration for every video. Play the whole clip afterward to check continuity.
Compare the captions with the final audio, not an earlier script. W3C’s caption guidance, updated on 17 September 2024, explains that automatic captions need accuracy checks and may require substantial editing. A missing “not” can reverse a sentence’s meaning.
Next, watch with the sound muted. Can a viewer identify the presentation method, read the essential information and understand the next step? Finally, listen without looking at the screen. If a distinction exists only in a tiny visual label, consider how to communicate it through the spoken introduction or accompanying text as well.
Approve the release package and keep a route back
Send the reviewer the actual export alongside its transcript and proposed publication description. A script approval from Monday does not cover a revised narration added on Wednesday. Give the final release a version that connects it to the approval record.
Keep a short release checklist:
1. Match the spoken text and captions to the approved version.
2. Confirm that the speaker label, name and presentation method agree.
3. Check that the thumbnail and description make no extra claim about who recorded the clip.
4. Record the publication URL and who can correct or remove that version.
If a correction is needed, preserve an internal copy of the old release and its approval record. Identify whether the problem affects the audio, captions, label or all three. Replace or withdraw the public version through the firm’s normal review process, then check the live page rather than assuming an upload completed.
Before commissioning the next explainer, write its speaker label in one sentence. If that sentence is difficult to make accurate, settle the presentation choice before generating the video.
About the contributor
Wei Guan is a software developer and founder of LipSyncX, whose lipsync ai tool supports creating a talking presentation from an image and narration for law firms and marketers. This is a production guide, not legal advice or a claim of legal qualifications.
