Sogoshikaku Gakuin Architectural Regulations Collection, Regulations Edition, Reiwa 8 (2026) Underlining and Indexing Already Applied ◆ Underlining is done according to the "Reiwa 8 Edition Underlining Example." The underlining example is not included. ◆ Underlining is done using a Frixion 0.5 (red and blue) pen and a ruler. ◆ While underlining is done carefully, please understand that there may be some slight distortions or ink bleeding due to the manual process. ◆ The work environment is smoke-free and pet-free. ◆ Thankfully, we receive positive feedback from everyone every year. Please consider it. If you have any questions, please leave a comment.