Time
and Action (TNA) calendar is one of the most important tools for
managing a project. In garment manufacturing each order is not less than
a project to a merchant. Because, from order receiving to order
completion involve number of tasks of various duration and requirement
of resources. Few tasks come one after another and others move at
the same time. Like number of processes, lot of people are involved to
accomplish an order. Secondly each order is unique in terms of process
and time demand. So, a detailed plan with well defined responsibility is
must for each orders to finish it before time or on time.
What is a Time and Action calendar?
Normally merchants prepare a plan in a spreadsheet listing down key
processes in one column and planned date of action for each processes is
noted in another. This planning sheet is called time and action
calendar. Once TNA calendar is made, merchant can easily list down her
daily 'to do list' for the day and start doing work one by one.
According to TNA schedule processes are executed on daily basis to track
whether an order is on track or getting delayed.
Now the
question is "How to prepare a TNA calendar in a given format for an
order and How to maintain the same with less effort?"
How to prepare a Time and Action calendar?
In this article I have explained two formats used for time and action
planning - one is for detailed scheduling of orders with defined
responsibility and another one is for quick follow up of the multiple
orders. It is not that you have to use both the formats at the same
time. It depends on individuals - you can use both or one out of two.
The main purpose of preparing and maintaining a TNA calendar in to
improve performance in managing processes as per plan. If each stage of
an order is controlled then most of time you can finish an order on
time. I have briefly explained how to develop these TNA calendar formats
and maintain the same.
In first TNA calendar format (Format
1) planning is made for single style with detailed tasks, schedules, job
responsibility and remarks. Steps to be followed during making TNA
calendar are listed below.
Format 1: Time & Action calendar (For Single Style/Order)
1.Create an table as the above format (Format 1) in a spreadsheet in
your computer. Add header as per your need or just copy the above
format.
2.Add details of the order like, style name, style description, order receiving date, ex-factory date etc.
3.In the column "Key Processes" list down processes as per your style
requirement. Go through style detailing to identify all key processes to
be involved. Few processes are mentioned in tech pack and buyer
comments and some processes to be understood from the style (physical
sample).
4.Do backward and forward planning for deciding planned
date for the task. Take advice from respective department heads for the
capacity availability and time requirement for the processes. Then add
dates against the tasks. Where processes required multiple days add
planned completion date.
5.Note the name of the person or department who is responsible for the task.
6.Keep "Actual date of start and end" column blank during TNA calendar preparation.
7.Distribute printed or soft copy of final TNA calendar to the all persons you have mentioned in "responsibility column.
How to Maintain a Time and Action calendar?"
From my real life experience, I found that it is easy to make a TNA
calendar but maintaining the same is very difficult task. But you have
to maintain it on regular basis. Otherwise, there is no use of a TNA
calendar.
1.Take signature of responsible person when you
distribute TNA calendar to them. It is assumed that once they sign they
agree on your plan. So that on later nobody shows disagreement on your
plan.
2.Take print out of each calendar, make a bunch and keep it on your desk for easy access.
3.When you make days plan "To do lists" refer to the bunch of TNA
calendars. At the same time update each calendars by marking done or not
done on printed copy. Fill actual start and end date for the completed
processes.
4.Where you find something is getting delayed notify the
respective department or the person and ask for the reason for delay.
And check if the delay is manageable. If any delayed process is not
manageable (complete on due date), next processes will move forward. In
this case you may need to make a new plan for rest of tasks.
5.Update your new plan in original TNA calendar.
6.Update your spreadsheet (TNA calendars) at the end of the day. If
daily update is not possible then do it as per your convenience. But it
must be done on regular interval.
Second Format
In
second format (Format 2) scheduling of multiple styles is done in a
single sheet. It helps you to keep eye on each order quickly. All key
processes is listed in the header row with columns for start and end of
the process. Against each style you have two rows for planned dates and
actual dates for the tasks. This format reduces no. of sheets when a
merchant handles dozens of orders. The difference is that you don't keep
name of the responsible persons or departments.
Format 2: Time & Action calendar (Multiple styles per sheet)
Click on the image to enlarge image view
The time and action calendar preparation and maintaining it is same as
the first format. This TNA calendar format is more handy as you have
carry less fewer sheet of printout than previous one.
If you
like to use both format then take print out of second one only. Do all
update and modifications on the this format manually. Later update TNA
calendar on your computer (Format 1) for easy maintaining.
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