What the level of details you should go for when creating CBP plan for IT department?

IT has a very important role to play in meeting the common goals set for an organisation.
In depth detailing is important as the IT infrastructure is an important tool to facilitate various functional effectiveness and efficiency of an organisation.
IT focuses on their capabilities and the IT support to meet the organisation Mission needs by automating.

I think that you need to plan specialists computer science because they are more experienced in this topic

I think you have to be so much detailed orientated when you create this plan