Can I modify users' clock ins/outs?

Yes! you can edit employee's clock ins/outs.

 Every employee can request to modify a clock in/out if there is any mistake or if they just forgot to clock in/out correctly.

As an administrator, you can also be able to access your employees' clock ins/outs and modify them. It's very easy, go ahead. Go to the employee profile, go to Clock ins/outs and select the day you want to modify. Expand the details of the clock ins/outs for the day and click on the pencil icon. You can modify any details you wish and even attach a document to justify the changes you have made.