Default Values - lifelike/countersheetsextension GitHub Wiki
A column in the CSV can be given a default value which can save a lot of typing when most or all of the counters should have the same value anyway.
This is done by adding an equal sign = followed by the value. That value will be used for all counters that do not have a value given for that column, without affecting counters that do have a value.
This can be done for all types of columns. It is always possible to instead explicitly set the value for each row, but using a default value will make it easier and less error-prone to quickly change a value for many counters.