Because Salesforce is a cloud solution, sometimes we have issues with speed. We experience a lot of delays. The data queries are at times separated and do not match properly. To obtain insights from data, we need to map or match the datasets and define the relationships between them. However, in Salesforce it is very difficult to define relationships between datasets. They do not provide any customization features; they are all global/standard. Because the sales department needs many functions to deal with sales or government policies, like taxes, they cannot develop the features in OCE. As a result, we cannot provide Salesforce as a single solution. The workflow process is not complete. They need to achieve more knowledge and experience in this industry.