Previous value: -"True when the user signs too. The user signs first, then the signer."New value: +"True when the user signs too. The user signs first, then the signer. With no signer and no signers, only the user signs: the user signs on the card or at sender_link, the request is then complete, and Portant emails the user the signed PDF. That needs Portant connected with sign-in."

Previous value: -"The person who signs. Give signer or signers, not both."New value: +"The person who signs. Give signer or signers, not both. Leave both out when only the user signs (sender_signs: true)."

Previous value: -"The document as markdown. Put {{signature:signer}}, {{date:signer}}, {{text:signer:Label}}, {{signature:sender}} or {{date:sender}} where each field goes, or leave them out and Portant adds a signature block at the end. With several signers, signer is the first and signer2 to signer5 the next ones, for example {{signature:signer2}}. With template_id: the template text after you changed it for this send (get it with get_template, put the values in, change only what the user asked for); the request then waits for the user to review the changes. Text still to fill in, such as [Plan name] or {{var:Plan}}, is refused."New value: +"The document as markdown. Put {{signature:signer}}, {{name:signer}}, {{date:signer}}, {{text:signer:Label}}, {{signature:sender}}, {{name:sender}} or {{date:sender}} where each field goes, or leave them out and Portant adds a signature block at the end. When you place the fields yourself, give each person a {{name:...}} beside their signature: Portant fills it with the full name the person types when they sign, as it fills the date, so do not add a text field for the name. With several signers, signer is the first and signer2 to signer5 the next ones, for example {{signature:signer2}}. With template_id: the template text after you changed it for this send (get it with get_template, put the values in, change only what the user asked for); the request then waits for the user to review the changes. Text still to fill in, such as [Plan name] or {{var:Plan}}, is refused."

Previous value: -[
-  "signature",
-  "date",
-  "text"
-]New value: +[
+  "signature",
+  "date",
+  "text",
+  "name"
+]

Previous value: -"With template_id: a value for each named field of the template ({{var:Name}} in its text; get_template lists them in named_fields), for example {\"Plan\": \"Team\", \"Deal amount\": \"$12,000\"}. Names match without regard to case, spaces or underscores. Each value is put in as plain text."New value: +"With template_id: a value for each named field of the template ({{var:Name}} or [Name] in its text; get_template lists them in named_fields), for example {\"Plan\": \"Team\", \"Deal amount\": \"$12,000\"}. Names match without regard to case, spaces or underscores. Each value is put in as plain text."

Previous value: -"Only for PDF or Google Doc input, when you know where the fields go. Positions are fractions of the page from the top-left corner."New value: +"Only for PDF or Google Doc input, when you know where the fields go. Positions are fractions of the page from the top-left corner. Without fields, Portant looks for where the PDF asks for signatures (a signature form field, \"Signature: ____\", or a line over the word Signature) and puts the boxes there when it can tell whose line is whose; otherwise it adds a signature page. So leave fields out unless the user gives the places."

Added value: +{
+  "description": "PDF or Google Doc input with no fields: true to skip looking for signature lines in the document and add Portant's signature page instead. Use it only when the user asks for a separate signature page.",
+  "type": "boolean"
+}

Previous value: -"A PDF as base64. Prefer upload_id or pdf_url for files over 1 MB."New value: +"A small PDF as base64. For a PDF file, including one you made with a file skill, or any PDF over 1 MB, use upload_id (get_upload_url) or pdf_url."

Added value: +{
+  "description": "Portant refuses markdown that still has text to fill in, such as [Plan name] or {{var:Plan}}. Pass true only when the user confirms the square brackets are meant to be in the document.",
+  "type": "boolean"
+}

Previous value: -"Exactly one of these."New value: +"Exactly one of these, except that template_id can come with values and markdown."

Previous value: -"The document as markdown. Put {{signature:signer}}, {{date:signer}}, {{text:signer:Label}}, {{signature:sender}} or {{date:sender}} where each field goes, or leave them out and Portant adds a signature block at the end. With several signers, signer is the first and signer2 to signer5 the next ones, for example {{signature:signer2}}."New value: +"The document as markdown. Put {{signature:signer}}, {{date:signer}}, {{text:signer:Label}}, {{signature:sender}} or {{date:sender}} where each field goes, or leave them out and Portant adds a signature block at the end. With several signers, signer is the first and signer2 to signer5 the next ones, for example {{signature:signer2}}. With template_id: the template text after you changed it for this send (get it with get_template, put the values in, change only what the user asked for); the request then waits for the user to review the changes. Text still to fill in, such as [Plan name] or {{var:Plan}}, is refused."

Added value: +{
+  "additionalProperties": {
+    "type": "string"
+  },
+  "description": "With template_id: a value for each named field of the template ({{var:Name}} in its text; get_template lists them in named_fields), for example {\"Plan\": \"Team\", \"Deal amount\": \"$12,000\"}. Names match without regard to case, spaces or underscores. Each value is put in as plain text.",
+  "type": "object"
+}

Previous value: -"True to also save this document as a template the user can send again from any chat. Use it only when the user asks to save or reuse the document. Portant saves it before any names go in. A Google Doc is saved as its link, so each later send uses the Doc as it is then."New value: +"True to also save this document as a template the user can send again from any chat. Use it only when the user asks to send the document now and also keep it. To save a template without sending anything, use save_template instead. Portant saves it before any names go in. A Google Doc is saved as its link, so each later send uses the Doc as it is then."

Previous value: -"The document as markdown. Put {{signature:signer}}, {{date:signer}}, {{text:signer:Label}}, {{signature:sender}} or {{date:sender}} where each field goes, or leave them out and Portant adds a signature block at the end."New value: +"The document as markdown. Put {{signature:signer}}, {{date:signer}}, {{text:signer:Label}}, {{signature:sender}} or {{date:sender}} where each field goes, or leave them out and Portant adds a signature block at the end. With several signers, signer is the first and signer2 to signer5 the next ones, for example {{signature:signer2}}."

Added value: +{
+  "description": "A saved template, from list_templates. Portant adds the new signer's name to its signature block.",
+  "type": "string"
+}

Added value: +"Default signer, the first signer. signer2 to signer5 are the next signers in signers."

Previous value: -[
-  "signer",
-  "sender"
-]New value: +[
+  "signer",
+  "signer2",
+  "signer3",
+  "signer4",
+  "signer5",
+  "sender"
+]

Added value: +{
+  "description": "True to let the user see the finished document before anything goes to the signer. You get review_link for the user, and Portant also emails it to them. Use it when the user wants to check the document first, for example a document you wrote. Not needed when sender_signs is true (the user sees the document when signing) or when Portant is connected without sign-in (Portant then asks the user to confirm by email).",
+  "type": "boolean"
+}

Added value: +{
+  "description": "True to also save this document as a template the user can send again from any chat. Use it only when the user asks to save or reuse the document. Portant saves it before any names go in. A Google Doc is saved as its link, so each later send uses the Doc as it is then.",
+  "type": "boolean"
+}

Added value: +"The person who signs. Give signer or signers, not both."

Added value: +{
+  "description": "Two to five people who sign one after another, in this order. Use it instead of signer only when the user names more than one signer.",
+  "items": {
+    "properties": {
+      "email": {
+        "description": "The signer's email address.",
+        "type": "string"
+      },
+      "name": {
+        "description": "The signer's full name.",
+        "type": "string"
+      }
+    },
+    "required": [
+      "email"
+    ],
+    "type": "object"
+  },
+  "maxItems": 5,
+  "minItems": 1,
+  "type": "array"
+}

Added value: +{
+  "description": "A short name for the saved template, with no signer name in it, for example \"Mutual NDA\". A later send from the template uses it as the title. Default: the title.",
+  "type": "string"
+}

Previous value: -[
-  "document",
-  "signer"
-]New value: +[
+  "document"
+]