CRM is essential
Because I personally work in Excel a lot, I was already able to import information and contact details this way. This saves a lot of time. I will be able to work a lot more efficiently later. When you start out with your own business, it is important to make several decisions. For example, which software do you really need? Sometimes something may seem unnecessary at first, such as a CRM system, but later turn out to be essential. Not only for making contact details comprehensible, but also to plan work, send newsletters, and keep an accounting record and make reports.