PCS Inc. Google Sheets 2023 Upgrades

We have a series of sheets that all connect. We would like to format and upgrade these sheets for the 2023 year. Recently found out our previous developer is no longer in the industry so we are looking for a new resource to work with. Sheets involve new construction projects, forecasted labor assoicated with each project, and weekly schedules that are scripted from our labor forecasts. There are a series of other sheets and functions that we have that we would like to enhance if there is the ability to.