Selecting corporate communications software only after the manual route is costed

Selection should begin with an admission rule. For fictional Cedar Vale Engineering Ltd, the job is to control one source copy about a proposed England customer-support site consolidation, route it through authorised reviewers and preserve correction evidence. The buyer-owned manual process is the first candidate.

No product research or hands-on trial was completed. This method uses evidence checked on 6 September 2026.

Describe the missing capability

Map the current steps before writing requirements. Note who creates the source copy, approves facts, handles employee boundaries, prepares accessible formats, authorises publication, receives objections and corrects an obsolete version. Record the actual failure the buyer wants to remove. Leave volumes, response times, prices and weights blank.

Do not buy one vague communications platform. Decide whether the gap concerns newsroom publishing, employee messages, contact email, monitoring, social publishing, research, approval, incident work or analytics. A tool admitted for one function receives no credit for another without separate evidence.

Apply the document admission test

Require the legal supplier entity, trading name, exact service and edition, version, UK availability, terms, price basis, support scope and change policy. Companies House data products can help identify UK register fields, while its disclaimer says filed information is not verified or validated. Registration does not prove that a service exists or suits the buyer.

Reject a candidate when a material field is missing. "Contact sales" is not a price; "enterprise grade" is not security evidence; a general accessibility statement does not show the configured task works.

Create an evidence index rather than pasting claims into a scorecard. For every document, capture URL or file identifier, publisher, service edition, publication or update date, access date, territory, applicable customer type, claim supported and expiry trigger. Supplier sales material remains first-party evidence. A contract term may supersede a public description for the buyer, but the reviewer must record the conflict rather than silently selecting the more convenient version.

Inspect the data arrangement

Draw the path for employee, customer, supplier and media-contact information separately. Record who determines purposes and essential means, instructions, subprocessors, international access, retention, rights support and deletion. The ICO's controller and processor contract guidance is under review following DUAA and describes Article 28 arrangements. Legal labels still need to match the facts.

For a possible restricted transfer, use the ICO's brief transfer guide, updated 15 January 2026. Supplier location, server location and recipient legal entity should not be guessed from branding.

Set observable acceptance work

Use synthetic identities and a clearly fictional source document. Disable production publishing and delivery. Test access roles, approval order, version recovery, correction, audit export, accessible use, account recovery and deletion. The NCSC's cloud security principles offer buyer questions about identity, administration, audit and secure use; they do not certify a product.

Each observation gets an evidence ID, configuration, tester, time and limitation. A pass means only that the tested event occurred. Unavailable evidence is unresolved, not assumed.

Compare the same unit at decision time: one approved sample moving from author to staged correction and evidence export. Do not award points for extra modules Cedar Vale has not admitted. The procurement owner should also document whether the manual route can be repaired more safely than a new system can be introduced.

The procurement owner compares the admitted candidate with the manual baseline. Legal, privacy, security, accessibility, commercial, finance and exit gates are independent. Any failed hard gate ends selection, even if another function looks convenient. Publication and purchasing remain on hold pending named review and a fresh check of every supplier record.