How to Brief an Ads Video Editor for D2C Meta Ads

By the Monastic Media teamUpdated 27 Oct 20267 min read

Why a good script still gets a bad edit

Your editor never sees the ad account. They don't know which angle won last month, which objection your buyers keep raising, or that most people will watch on mute in a Reels feed. A script tells them what is said. The brief tells them what the ad has to do and how you will judge it.

Most first cuts go wrong for the same few reasons. The hook comes in slow, the captions sit under the Reels buttons, the editor picks music you can't legally use in an ad, or you get one long video when you needed a hook test. Each of these is a briefing problem, not a talent problem. If your script still needs work, start with our guide on how to write a UGC ad script that converts.

Send a clean asset pack before the brief

Editors lose the most time hunting through a messy Google Drive. Put everything in one shared folder with this structure:

• 01_Script: the final script with rough timecodes for each line, and which take to use if the creator recorded several.
• 02_Raw: creator footage, renamed by scene (Hook_A_take2, Demo_take1). Don't leave camera file names like IMG_4471.
• 03_Broll: product close-ups, packaging, texture shots, in-use shots, website and checkout screen recordings.
• 04_Brand: logo files, brand fonts, colour codes and the end card if you already have one.
• 05_Audio: voiceover files and any licensed music. For Meta ads, the safe choice is Meta's Sound Collection or a track you hold a commercial licence for. Trending Instagram audio is not cleared for paid ads.
• 06_References: two or three ads you like, with a note on what to copy: the pacing, the caption style or the transition, not the whole thing.

The one-page brief: what to write in each field

Keep it to one page. If it runs longer, you are probably testing more than one idea in a single ad.

Ask for hook variations, not one finished ad

On Meta the first three seconds decide whether anyone sees the rest, so the cheapest test you can run is the same body with different openings. Brief the editor for one body and three hooks, and name the hooks in the brief: a problem statement, a bold visual, a result shot. Our guide on video ad hooks that stop the scroll has more openings to pick from.

Give the editor a file naming rule so your media buyer can read results without opening every file. A simple pattern works: product, angle, hook, ratio, version.

• SERUM_Texture_H1_9x16_v1
• SERUM_Texture_H2_9x16_v1
• SERUM_Texture_H3_4x5_v1
• Use the same name in Ads Manager so the report and the file match. This feeds straight into a creative testing framework.

Captions, on-screen text and safe zones

Many people scroll Reels with sound off, so burned-in captions are part of the ad, not a finishing touch. Tell the editor exactly how you want them.

• Burn the captions in. Don't rely on auto captions, which often get Hinglish and brand names wrong.
• Pick one language per cut. Hindi in Devanagari, Hinglish in Roman script or English. Don't mix scripts in a single caption line.
• Keep text out of the edges. The bottom of a 9:16 Reel holds the caption, the CTA button and the like and share icons, and the top holds the account name. Ask the editor to check every frame against the safe zone overlay in Ads Manager's preview.
• Make the offer line big and short. One line, on screen for at least two seconds, so it can be read on a small phone.
• Show proof on screen. If a line in the script is a claim, the shot on screen should prove it.
• Mind the rules. Ads in India must follow ASCI's code, and Meta rejects before and after images for weight loss and some health claims. Flag these in the 'must not show' field so the edit doesn't get rejected. See why Meta disapproves supplement ads.

Export specs to put in every brief

Write these once, save them as a template and paste them into every brief.

Give feedback that gets fixed in one round

Watch the first cut the way a buyer would: on your phone, in a vertical player, sound off first and then sound on. Judging it on a laptop screen is how unreadable captions get approved.

Then send all your notes at once, written against timecodes. Collect everyone's notes first. When the founder, the marketer and a co-founder send separate messages, the editor ends up making three rounds of changes.

• Good note: '0:02, hook text covers the product, move it up and cut to the close-up 0.5s earlier.'
• Weak note: 'Make it more premium.'
• Agree on two revision rounds in the brief. Anything after that is a new brief.

Close the loop with results

The best editors get better because they know which cuts worked. Every week, share a short note: which hook kept people watching past three seconds, which cut drove purchases, and which one died. Thumb-stop rate (3-second video views divided by impressions) and hold rate (ThruPlays divided by impressions) are easy for an editor to understand. The next brief can then say: 'Use H2's opening style, it held viewers best.'

When winners start to tire, the editor already has the project file and the brief, so a fresh hook on a proven body can be cut in a day. Watch for the signs of ad fatigue so you brief the refresh before results drop.

How Monastic Media helps

One in-house team in Surat scripts, shoots and edits the ads videos and runs the Meta and Google campaigns they go into, so the people who see the numbers make the next ad. See our ads video creation

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