Another better idea is: because the company business email list has been operating for two or three years, it is very good that there is a high probability that there are construction drawings drawn by after-sales masters. By finding these drawings, you can deduce the drawing tools they use. One can be determined after comparison.
At this time, we need to consider, how to judge which drawings are excellent drawings?
We are not the users of the drawings, and it is not reliable to judge by ourselves. Therefore, it is best for them to judge who the construction drawings are used for in the end.
According to the business process, you find that it is used for the company's team responsible for promoting the rectification of merchants. You need to ensure that the merchants rectify according to the drawings.
At this point, the logic of the whole thinking is complete. The general direction is to use the method of benchmarking to select models, and to find a good after-sales master who draws pictures in the internal team as a benchmark.
The specific order of investigation is as follows:
Find several colleagues with long working hours and rich experience in charge of rectification, and ask them to provide 3-5 construction drawings that they think are good;
Contact the corresponding after-sales master according to the collected drawings and ask about the drawing tool used, what they think are the advantages and disadvantages of this tool;
To compare the collected tools, you can draw a table to compare the advantages and disadvantages from the perspectives of standardization of drawing, easy operation, drawing time, and portability;
Afterwards, you can ask all or some of the experienced after-sales personnel to do a questionnaire, list the candidate drawing tools and their advantages and disadvantages, and see which tool they are willing to use;
The tool with the most number of selections is counted, which can basically be used as a tool for successful selection;
Finally, find a few after-sales masters who have never used such tools before, and ask them to draw a construction drawing to see if the operation is convenient. It is best to use it yourself. If you really feel better, the advantages and disadvantages are within expectations. You can determine the final selection of successful tools.