Project timeline diagram

Timeline charts presents events and time periods on a chronological scale. They are used in project management to visualize project milestones and upper level phases, and show project progress.
"... timeline is used for project management. In these cases, timelines are used to help team members to know what milestones need to be achieved and under what time schedule. For example, in the case of establishing a project timeline in the implementation phase of the life cycle of a computer system." [Timeline. Wikipedia]
This project timeline diagram example was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Timeline Diagrams solution from the Management area of ConceptDraw Solution Park.

"A project plan, according to the Project Management Body of Knowledge, is: "...a formal, approved document used to guide both project execution and project control. The primary uses of the project plan are to document planning assumptions and decisions, facilitate communication among stakeholders, and document approved scope, cost, and schedule baselines. A project plan may be summarized or detailed." ...
The objective of a project plan is to define the approach to be used by the Project team to deliver the intended project management scope of the project.
At a minimum, a project plan answers basic questions about the project:
Why? - What is the problem or value proposition addressed by the project? Why is it being sponsored?
What? - What is the work that will be performed on the project? What are the major products/ deliverables?
Who? - Who will be involved and what will be their responsibilities within the project? How will they be organized?
When? - What is the project timeline and when will particularly meaningful points, referred to as milestones, be complete?" [Project plan. Wikipedia]
The timeline diagram example "New business project plan" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Timeline Diagrams solution from the Management area of ConceptDraw Solution Park.

The vector stencils library "Timelines and milestones" contains 24 shapes of time scales with start and finish dates, time interval bars with progress indication and brackets, milestone, event and today markers for drawing the timeline diagrams using the ConceptDraw PRO diagramming and vector drawing software.
"A timeline is a way of displaying a list of events in chronological order, sometimes described as a project artifact. It is typically a graphic design showing a long bar labelled with dates alongside itself and (usually) events labelled on points where they would have happened. ...
Another type of timeline is used for project management. In these cases, timelines are used to help team members to know what milestones need to be achieved and under what time schedule. For example, in the case of establishing a project timeline in the implementation phase of the life cycle of a computer system." [Timeline. Wikipedia]
The example "Design elements - Timelines solution" is included in the Timeline Diagrams solution from the Management area of ConceptDraw Solution Park.

"The RFP presents preliminary requirements for the commodity or service, and may dictate to varying degrees the exact structure and format of the supplier's response. Effective RFPs typically reflect the strategy and short/ long-term business objectives, providing detailed insight upon which suppliers will be able to offer a matching perspective. ...
RFP:
(1) informs suppliers that an organization is looking to procure and encourages them to make their best effort.
(2) requires the company to specify what it proposes to purchase. If the requirements analysis has been prepared properly, it can be incorporated quite easily into the Request document.
(3) alerts suppliers that the selection process is competitive.
(4) allows for wide distribution and response.
(5) ensures that suppliers respond factually to the identified requirements.
(6) is generally expected to follow a structured evaluation and selection procedure, so that an organization can demonstrate impartiality - a crucial factor in public sector procurements." [Request for proposal. Wikipedia]
The project plan timeline diagram example "Request for proposal (RFP)" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Timeline Diagrams solution from the Management area of ConceptDraw Solution Park.

"In project management, a schedule is a listing of a project's milestones, activities, and deliverables, usually with intended start and finish dates. Those items are often estimated in terms of resource allocation, budget and duration, linked by dependencies and scheduled events. A schedule is commonly used in project planning and project portfolio management parts of project management. Elements on a schedule may be closely related to the Work Breakdown Structure (WBS) terminal elements, the Statement of work, or a Contract Data Requirements List." [Schedule (project management). Wikipedia]
The timeline diagram example "Project schedule" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Timeline Diagrams solution from the Management area of ConceptDraw Solution Park.