Writing google apps script

Job ID: 34742879

Budget: $10 – $30 USD

The spreadsheet we manage is run in multiple tabs.
The amount of data being managed is growing, so the speed is slow.
So I want to separate all the tabs in the spreadsheet into their own files.
Is it possible to run a chained calculation using the Apps Script command?
And would it be possible to speed up the spreadsheet work a bit more by making each file like this?