E-signatures

E signature field types

Ten field types, no more. Knowing which of three groups each one falls into tells you almost everything about how it behaves, because the group decides who supplies the value and whether anybody can override it.

Send a document for signingAll ten types with their default sizes, grouped by who actually fills them in
The field palette showing signature block, signature, initials, date signed, name, title, company, email, text and checkbox
Ten field types. Drag one onto the page for whichever signer is selected.

The palette, in its own order

Signature block first, because it is the one that saves the most work, then signature, initials, date signed, name, title, company, email, text and checkbox. That ordering is deliberate: the block sits at the top so you consider it before assembling the same arrangement out of four loose fields. Every one of them is placed against a specific recipient, so the same palette produces different colours depending on which card is selected.

Two carry ink

Signature at 200 by 60 points and initials at 80 by 50. Both take the image the signer produces, scaled to fit while keeping its proportions, drawn left aligned with a thin rule beneath. Neither can be pre-filled and neither can be typed into. One of these, or a signature block, has to exist for every signer before the envelope is allowed to leave, and this is the only group that satisfies that requirement.

Two fill themselves

Date signed, 140 by 24 points, takes the moment that signer submitted and prints it as a short month date. Name, 180 by 24, is filled from the recipient card you already typed when you added them. Neither is offered to the signer as an input, and any value supplied for a date field when the envelope is saved is discarded, which is what makes the printed date evidence rather than a claim.

Five are typed by the signer

Title and company at 180 by 24, email at 200 by 24, text at 180 by 24, and checkbox at 18 points square. The first four arrive labelled except for text, which takes whatever label you give it. All five accept a value you supply instead, in which case the signer sees it printed rather than editable. The checkbox is the odd one: the signer fills it in like any other box, and an X is stamped at that spot whatever they entered.

One is all of them at once

The signature block is a single field that draws a role heading, a signing area with a rule, and up to four labelled lines for name, title, company and date. It starts at 240 by 114 points and its height follows the number of lines you switch on. Where an execution page wants the traditional arrangement, one block is quicker to place and easier to keep straight than five loose fields lined up by eye.

Everything is measured in points

Every size above is in PDF points, the same unit the file itself uses, so a 200 point signature box is a shade over seven centimetres wide on any page. Positions are stored the same way, against the page dimensions read from the file when it was uploaded. All ten can be resized after placement, down to a floor of 12 points, and none of them can be dragged outside the page.

How it works, in three steps

  1. Step 1

    Select the recipient first

    Fields belong to whoever is selected, and the colour on the box is the only thing that tells you which person a field is for.

  2. Step 2

    Reach for the block before the loose fields

    If you are about to place a signature, a name, a title and a date in a stack, one signature block does all four and keeps them aligned.

  3. Step 3

    Set the label and required flag on typed fields

    With a field selected, the panel offers a label shown to the signer and a required switch, which is on by default.

Limits worth knowing

Questions people ask

Which fields let me send the envelope?

A signature, an initials or a signature block for each signer. A date or a text field alone is not enough, and the error names the person who has nowhere to sign.

Can I pre-fill a field for the signer?

Yes for text, email, title and company, and a name field is filled from the recipient card automatically. A pre-filled value is shown to the signer as printed text rather than an editable box.

Why are the sizes in points rather than pixels?

Because a PDF is measured in points, so a field placed in points lands in the same spot whatever size the page is rendered at on screen.

Is there a field for uploading an attachment?

No. A signer fills in boxes and produces a signature. Anything they need to send you separately is outside the envelope.

Make your own signing flow

The button opens the generator with this use case already described. Change the wording to match yours, generate, then edit anything you like.

Send a document for signing

Related pages

More finished work of this kind is on the e-signature examples hub.