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Keeping a Video Signing on Track: Connection Quality, Phones and the Let's Sign Gate

By EZ PDF Editor · Published September 17, 2026 · 7 min read

A live signing only works if the call does — and if nobody signs before everyone is ready. The Video Signing Room now shows every guest's connection quality, keeps phones awake, records connection trouble in the audit trail, and holds signing closed until the host opens it.

Things that go wrong on a video signing are rarely dramatic. A guest's picture freezes and nobody knows why. A phone on the kitchen table auto-locks halfway through. A guest taps their link early and tries to sign before the host has walked them through the document. Each of these can undermine the one thing a live signing is for: evidence that everyone was present and understood what they signed.

Here's how the Video Signing Room handles each one.

See every guest's connection at a glance

Every two seconds the host's room measures each guest's connection: packet loss, bitrate, frame rate, resolution and round-trip delay.

LevelWhat it means
GoodBelow the Unstable thresholds
Unstable3% packet loss or more, 400 ms delay or more, or under 5 frames per second
Poor8% packet loss or more, 800 ms delay or more, or no audio and no video arriving

A camera that's simply switched off still sends audio, so it isn't counted as a stall. The level shown is the worse of the last two readings, so the chip doesn't flicker.

Guests see a pill only when it matters — Your connection is unstable or Your connection is poor, with a tip to move closer to their Wi-Fi.

Connection problems go on the record

If a guest's connection stays poor for about six seconds, their browser writes it to the session's audit trail, with their IP address, device and time zone. When it recovers for about ten seconds, the recovery is written too, with how long it lasted and the worst figures. Entries read like:

They appear in Audit Logs, in the Audit Report and on the Certificate of Signing, capped at 30 entries per guest per session. If anyone later asks whether a signer could really see and hear the session, the record answers.

Phones: the screen stays awake

One platform note for hosts: Android Chrome keeps a call's audio running with the screen off, but iPhone Safari pauses the camera and microphone while the phone is locked. Keeping the screen awake is what keeps an iPhone guest's microphone going, so ask iPhone guests to keep the call in front.

If the host's page reloads

Reloading the browser in the middle of a live session no longer strands your guests. When you reopen the document, the room checks the session is still live and reconnects properly — your tile comes back, and guests who are waiting to connect are picked up.

The Let's Sign gate: nobody signs early

If a live session isn't going to happen, Switch to E-Signature ends the room and the same document goes out as an ordinary emailed request.

Run live signings you can stand behind

Connection quality on screen and on the record, phones that stay connected, and a signing gate enforced by the server. Part of Pro Signing.

Try the Video Signing Room →

Tips for hosts

The short version

The Video Signing Room shows each guest's connection as Good, Unstable or Poor, names the worst one in the header, and records poor spells and recoveries in the audit trail. Phones stay awake during a call and recover when they wake; the host sees Screen off · audio only in the meantime. And Let's Sign appears once a guest joins, stays closed until every signer and witness is on camera, and the server refuses any guest signature before the host opens signing.

FAQ

What do Good, Unstable and Poor mean?

Unstable means 3% packet loss or more, 400 ms delay or more, or under 5 frames per second. Poor means 8% packet loss or more, 800 ms delay or more, or no audio and no video arriving. Anything better is Good.

Are connection problems recorded?

Yes. A poor connection lasting about six seconds, and its recovery, are written to the session audit trail with the figures, and they appear in Audit Logs, the Audit Report and the Certificate of Signing.

What happens if a guest’s phone screen turns off?

The room keeps the screen awake during a call. If the phone locks anyway, the camera and microphone are picked up again when the guest returns, and the host sees Screen off · audio only in the meantime. iPhone Safari pauses the microphone while locked, so iPhone guests should keep the call in front.

Can a guest sign before the host opens signing?

No. The server refuses a guest signature in a video session until the host presses Let’s Sign or uses Sign While Waiting, and the guest is told the host hasn’t opened signing yet.

What if a required signer can’t join?

Use Sign While Waiting and give a reason, which is written to the audit trail, or use Switch to E-Signature to send the same document as an emailed request instead.

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