diff --git a/Test_Project/.vs/Test_Project/v16/.suo b/Test_Project/.vs/Test_Project/v16/.suo
index 53f253d..a203520 100644
Binary files a/Test_Project/.vs/Test_Project/v16/.suo and b/Test_Project/.vs/Test_Project/v16/.suo differ
diff --git a/unimarc/.vs/unimarc/v16/.suo b/unimarc/.vs/unimarc/v16/.suo
index 2b0021a..7c2642c 100644
Binary files a/unimarc/.vs/unimarc/v16/.suo and b/unimarc/.vs/unimarc/v16/.suo differ
diff --git a/unimarc/unimarc/Main.cs b/unimarc/unimarc/Main.cs
index 827333d..d1984da 100644
--- a/unimarc/unimarc/Main.cs
+++ b/unimarc/unimarc/Main.cs
@@ -74,11 +74,11 @@ namespace WindowsFormsApp1
                 cmd = _DB.DB_Select_Search("`idx`", "Comp", "comp_name", result[4]);
                 com_idx = _DB.DB_Send_CMD_Search(cmd).Replace("|", "");
 
-                if (com_idx != "1")
-                {
+                // if (com_idx != "1")
+                // {
+                // }
                     납품관리ToolStripMenuItem.Visible = false;
                     회계ToolStripMenuItem.Visible = false;
-                }
                 if (result[7] != "관리자") { 마스터ToolStripMenuItem.Visible = false; }
 
                 Settings.Default.compidx = com_idx;
diff --git a/unimarc/unimarc/bin/Debug/UniMarc.exe b/unimarc/unimarc/bin/Debug/UniMarc.exe
index 1880a89..38ae77e 100644
Binary files a/unimarc/unimarc/bin/Debug/UniMarc.exe and b/unimarc/unimarc/bin/Debug/UniMarc.exe differ
diff --git a/unimarc/unimarc/bin/Debug/UniMarc.pdb b/unimarc/unimarc/bin/Debug/UniMarc.pdb
index 440f50b..353cfdf 100644
Binary files a/unimarc/unimarc/bin/Debug/UniMarc.pdb and b/unimarc/unimarc/bin/Debug/UniMarc.pdb differ
diff --git a/unimarc/unimarc/bin/Debug/ko/UniMarc.resources.dll b/unimarc/unimarc/bin/Debug/ko/UniMarc.resources.dll
index 67793af..b1dc4f6 100644
Binary files a/unimarc/unimarc/bin/Debug/ko/UniMarc.resources.dll and b/unimarc/unimarc/bin/Debug/ko/UniMarc.resources.dll differ
diff --git a/unimarc/unimarc/obj/Debug/UniMarc.exe b/unimarc/unimarc/obj/Debug/UniMarc.exe
index 1880a89..38ae77e 100644
Binary files a/unimarc/unimarc/obj/Debug/UniMarc.exe and b/unimarc/unimarc/obj/Debug/UniMarc.exe differ
diff --git a/unimarc/unimarc/obj/Debug/UniMarc.pdb b/unimarc/unimarc/obj/Debug/UniMarc.pdb
index 440f50b..353cfdf 100644
Binary files a/unimarc/unimarc/obj/Debug/UniMarc.pdb and b/unimarc/unimarc/obj/Debug/UniMarc.pdb differ
diff --git a/unimarc/unimarc/obj/Debug/ko/UniMarc.resources.dll b/unimarc/unimarc/obj/Debug/ko/UniMarc.resources.dll
index 67793af..b1dc4f6 100644
Binary files a/unimarc/unimarc/obj/Debug/ko/UniMarc.resources.dll and b/unimarc/unimarc/obj/Debug/ko/UniMarc.resources.dll differ
diff --git a/unimarc/unimarc/마크/Mac_List_Add.cs b/unimarc/unimarc/마크/Mac_List_Add.cs
index 9bebe5d..15a34f0 100644
--- a/unimarc/unimarc/마크/Mac_List_Add.cs
+++ b/unimarc/unimarc/마크/Mac_List_Add.cs
@@ -69,7 +69,6 @@ namespace UniMarc.마크
                 return;
             }
 
-
             string InBook_Area = "`compidx`, `list_name`, `date`, `header`, `num`, " +
                                  "`book_name`, `author`, `book_comp`, `pay`, `count`, " +
                                  "`total`, `isbn_marc`";
diff --git a/unimarc/unimarc/마크/Mac_Output.cs b/unimarc/unimarc/마크/Mac_Output.cs
index 870b37a..3d7d20a 100644
--- a/unimarc/unimarc/마크/Mac_Output.cs
+++ b/unimarc/unimarc/마크/Mac_Output.cs
@@ -172,6 +172,7 @@ namespace WindowsFormsApp1.Mac
 
         private void btn_file_save_Click(object sender, EventArgs e)
         {
+            String_Text st = new String_Text();
             string Marc_data = string.Empty;
             for (int a = 0; a < dataGridView1.Rows.Count; a++)
             {
@@ -179,7 +180,13 @@ namespace WindowsFormsApp1.Mac
                     dataGridView1.Rows[a].Cells["Marc"].Value == null)
                     continue;
 
-                Marc_data += dataGridView1.Rows[a].Cells["Marc"].Value.ToString().Replace("￦", "\\");
+                string marc = dataGridView1.Rows[a].Cells["Marc"].Value.ToString();
+
+                marc = st.ConvertMarcType(marc);
+                marc = st.ApplyMark(marc);
+                marc = st.made_Ori_marc(marc);
+
+                Marc_data += marc.Replace("￦", "\\");
             }
 
             string FileName;
diff --git a/unimarc/unimarc/마크/Marc.cs b/unimarc/unimarc/마크/Marc.cs
index 24c5ea2..9c4526f 100644
--- a/unimarc/unimarc/마크/Marc.cs
+++ b/unimarc/unimarc/마크/Marc.cs
@@ -572,6 +572,7 @@ namespace ExcelTest
             }
             string table_name = "Marc";
             int row_idx = List_Book.CurrentCell.RowIndex;
+            string BaseText = richTextBox1.Text;
             string tag056 = Tag056();
             string[] grid_data = {
                 List_Book.Rows[row_idx].Cells["ISBN13"].Value.ToString(),
@@ -589,15 +590,15 @@ namespace ExcelTest
 
             if (Midx != "") {
                 isNewData = false;
-                
             }
 
             // 필수태그 확인
             if (!isMustTag(orimarc)) {
+                richTextBox1.Text = BaseText;
                 return;
             }
 
-            if (List_Book.Rows[row_idx].DefaultCellStyle.BackColor != Color.LightGray)
+            if (List_Book.Rows[row_idx].DefaultCellStyle.ForeColor != Color.Orange)
             {
                 string[] Edit_tbl = {
                     "compidx", "marc", "marc_chk", "marc_chk1", "비고1",
@@ -850,6 +851,11 @@ namespace ExcelTest
             string res = db.DB_Send_CMD_Search(cmd);
 
             string[] ary = res.Split('|');
+            if (res.Length < 1) {
+                etc1.Text = res;
+                etc2.Text = "";
+                return;
+            }
             etc1.Text = ary[0];
             etc2.Text = ary[1];
         }
@@ -1477,10 +1483,9 @@ namespace ExcelTest
 
         private void List_Book_KeyDown(object sender, KeyEventArgs e)
         {
+            int row = List_Book.CurrentCell.RowIndex;
             if (e.KeyCode == Keys.Space)
             {
-                int row = List_Book.CurrentCell.RowIndex;
-
                 if (List_Book.Rows[row].Cells["colCheck"].Value.ToString() == "V")
                     List_Book.Rows[row].Cells["colCheck"].Value = "";
 
diff --git a/unimarc/unimarc/마크/Marc_Plan.cs b/unimarc/unimarc/마크/Marc_Plan.cs
index 5a1a897..496f7d0 100644
--- a/unimarc/unimarc/마크/Marc_Plan.cs
+++ b/unimarc/unimarc/마크/Marc_Plan.cs
@@ -155,6 +155,8 @@ namespace WindowsFormsApp1.Mac
             int row = e.RowIndex;
             int col = e.ColumnIndex;
 
+            if (row < 0) return;
+
             string idx = dataGridView1.Rows[row].Cells["idx"].Value.ToString();
 
             if (dataGridView1.Rows[row].Cells[col].ReadOnly) {
@@ -305,6 +307,7 @@ namespace WindowsFormsApp1.Mac
 
         private void btn_Output_Click(object sender, EventArgs e)
         {
+            String_Text st = new String_Text();
             string Marc_data = string.Empty;
 
             for (int a = 0; a < dataGridView1.Rows.Count; a++)
@@ -316,7 +319,12 @@ namespace WindowsFormsApp1.Mac
                 if (dataGridView1.Rows[a].Cells["colCheck"].Value.ToString() != "T")
                     continue;
 
-                Marc_data += dataGridView1.Rows[a].Cells["marc"].Value.ToString().Replace("￦", "\\");
+                string marc = dataGridView1.Rows[a].Cells["Marc"].Value.ToString();
+                marc = st.ConvertMarcType(marc);
+                marc = st.ApplyMark(marc);
+                marc = st.made_Ori_marc(marc);
+
+                Marc_data += marc.Replace("￦", "\\");
             }
 
             string FileName;
@@ -479,6 +487,8 @@ namespace WindowsFormsApp1.Mac
 
         string AddTagInMarc(string Tag, string TypeView)
         {
+            if (Tag.Length < 3) return "";
+
             int TargetTagNum = Convert.ToInt32(Tag.Substring(0, 3));
 
             string[] SplitView = TypeView.Split('\n');