ProOne Launches 'Electronic Signature Option' Integrating Document Creation (Estimates, Orders, Invoices) with Internal Approval and Electronic Signatures

Mitsumoa Co., Ltd. (Headquarters: Chuo City, Tokyo, Representative Director: Ayako Ishikawa) has launched the 'Electronic Signature Option' for its field SaaS 'ProOne'. This option integrates document creation (such as estimates, orders, and invoices) with internal approval and agreement formation with business partners (electronic signatures). By completing document operations, approvals, and signatures, which traditionally tend to be scattered across paper or multiple tools, within ProOne, it reduces the burden of transcription, rework, and waiting for approvals or collections, thereby supporting improvements in work speed and reliability.

What's Included This Time

From Document Creation to Approval and Electronic Signature, All in One Flow with ProOne

With ProOne's 'Electronic Signature Option', after creating documents linked to case information, you can directly send them to the internal approval flow and then send the approved documents to business partners as electronic signature requests. Signatures are supported on both Web/Mobile, and the process leading to agreement is recorded as evidence.

Main Features

1) Supports Major Documents + Custom Documents

Supported Documents: Estimate / Order / Invoice / Custom Documents. Unique formats for each company (e.g., contracts) can also be handled as custom documents.

2) Connects Internal Approval to Agreement with Business Partners in the Same Flow

After document creation, it integrates with internal approval → electronic signature requests within ProOne. It also supports rejections, allowing progress management according to operations.

3) Web/Mobile Compatible, Signature Starts with Email Authentication

Signatures are compatible with both Web/Mobile. Initial identity verification is done via email address authentication (procedure from the signature request email).

4) Evidence that Tracks "Who Agreed to Which Task When"

Records the agreement process in a trackable manner, reducing the burden of document exchange and confirmation.

5) Third-party softw...