1st method. If you need to set a medium constraint (see
Classification of constraints), it is enough to set the start or end date of the task (
Start and
Finish columns).
When scheduling from the beginning:Start column -
Start no earlier than (SNET) constraint
Finish column -
Finish no earlier than (FNET) constraint
When scheduling from the end:Start column -
Start no later than (SNLT) constraint
Finish column -
Finish no later than (FNLT) constraint
2nd method.Open the
Task Information dialog box (for example, by double-clicking on the task) and on the
Advanced tab, select the type of time constraint and, if necessary, the date. The constraint date is determined for semi-flexible and inflexible constraints.