Expressions for Time and Scheduling

With the minimum delay.

Immediately.

Just in time to avoid something bad happening.

Time is a critical factor.

To be progressing according to plan.

Delayed; not progressing according to plan.

Progressing faster than planned.

To complete something by the required time.

To fail to complete something by the required time.

During the period of time between two events.

Occasionally.

Temporarily.

Simultaneously.

To be late.

To be early.

Promptly; without unnecessary delay.

To not hurry.

To schedule time for something.

To reduce the amount of time needed.

To allocate time to something.

To have enough time to do something.

To spend time doing something unimportant while waiting.

Eventually; after a considerable period.

As soon as possible.