Financial recording is important in a business, including Micro, Small and Medium Enterprises (MSMEs). The many problems experienced by MSMEs make it difficult for them to compile financial records for their businesses. This research aims to improve financial recording skills with the BukuWarung application among members of the MSME community, Ikatan Komunitas Masyarakat Mandiri (IKMAN) in Probolinggo Regency. The method used in this research is participatory action research. The action research procedures used include diagnosing, planning action, taking action, and evaluating action. The required data is obtained from observations, interviews, and documents. The results of the research show that the skills of IKMAN members have increased with an increase of 5% - 35%, and IKMAN members can better organize financial records using the BukuWarung application, especially to record daily sales transactions in their business so that business finances and personal finances can be separated. IKMAN members can also find out the condition and financial position of their business and find out the profit or loss from their business, so that their business financial records become neater. It can be concluded that with this training activity, the knowledge and skills possessed by IKMAN members regarding preparing financial records using the BukuWarung application have increased.
Tiara et al. (2025) studied this question.