I think we can split the database, when you split a database, you reorganize it into two files — a back-end database that contains the data tables, and a front-end database that contains all the other database objects such as queries, forms, and reports.
Each user interacts with the data by using a local copy of the front-end database.
For how to split a database, please refer to the following link, the link applies to previous version, but we can refer to it.
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