diff --git a/main.c b/main.c
index e34a1cd..aa5c437 100644
--- a/main.c
+++ b/main.c
@@ -32,7 +32,7 @@ int main(int argc, char** argv) {
 
     printf("From string index %d: '%s' (string length is %d)\n", index, characters, TStringLength(string));
     printf("And one English character: '%s'\n", glyph);
-    printf("Full string: '%s'\n", TStringGetString(string));
+    //printf("Full string: '%s'\n", TStringGetString(string));
     TStringPrintDetails(string);
 
     //fgets(glyph, 10, stdin);
@@ -40,4 +40,5 @@ int main(int argc, char** argv) {
     //glyph[strlen(glyph) - 1] = 0;
 
     //printf("Width %d byte(s).\n", GetGlyphByteWidth(glyph));
+    TStringFree(string);
 }
\ No newline at end of file
diff --git a/tstring.c b/tstring.c
index faa34d7..b587524 100644
--- a/tstring.c
+++ b/tstring.c
@@ -1,8 +1,12 @@
 #include "tstring.h"
+#include <stdlib.h>
+#include <stdio.h>
 #include <string.h>
+#include <errno.h>
 
 int GetGlyphByteWidth(const char* glyph);
 void TStringCopyGlyph(const char* glyph, int length, TString* string);
+int ResizeTStringCapacity(int newTextLength, TString* string);
 
 struct __tstring {
     char* Characters;
@@ -38,11 +42,68 @@ TString* TStringCreate(void) {
 }
 
 int TStringLength(const TString* string) {
-    if (!string) return - 1;
+    if (!string) return -1;
 
     return string->Length;
 }
 
+int ResizeTStringCapacity(int newTextLength, TString* string) {
+    if (!string) return 0;
+    if (string->ByteCount + newTextLength < string->Capacity) return 1;
+    
+    //TODO: This is a bad assumption considering the additional length could overflow without a check.
+    char* buffer = realloc(string->Characters, string->Capacity * 2);
+
+    if (!buffer) {
+        fprintf(stderr, "Failed to realloc space for text insertion. %s.\n", strerror(errno));
+
+        return 0;
+    }
+
+    string->Characters = buffer;
+    string->Capacity *= 2;
+
+    return 1;
+}
+
+void TStringRemove(int index, TString* string) {
+
+}
+
+void TStringInsertText(const char* text, int index, TString* string) {
+    if (!text || !string) return;
+
+    int textLength = strlen(text);
+    int glyphCount = 0;
+    int startByte = 0;
+    
+    if (!ResizeTStringCapacity(textLength, string)) return;
+
+    while(startByte < string->ByteCount) {
+        if (glyphCount == index) break;
+
+        startByte += GetGlyphByteWidth(&string->Characters[startByte]);
+        
+        glyphCount++;
+    }
+}
+
+void TStringMemSwap(const char* text, int startIndex, int length, TString* string) {
+    if (!text || !string) return;
+
+    char buffer[256] = { 0 };
+    char intermediate[sizeof buffer] = { 0 };
+    const char* inputTextStart = text;
+    const char* characterListStart = &string->Characters[startIndex];
+
+    int blockCount = length / sizeof buffer;
+    int remainder = length % sizeof buffer;
+
+    for(; blockCount > 0; blockCount--) {
+        
+    }
+}
+
 void TStringAppendText(const char* text, TString* string) {
     if (!text || !string) return;
 
@@ -133,18 +194,7 @@ void TStringCopyGlyph(const char* glyph, int length, TString* string) {
     if (!glyph || !string) return;
     if (length < 1) return;
 
-    if (string->ByteCount + length > string->Capacity) {
-        char* buffer = realloc(string->Characters, string->Capacity * 2);
-
-        if (!buffer) {
-            fprintf(stderr, "Failed to realloc memory TString. %s.\n", strerror(errno));
-
-            return;
-        }
-
-        string->Characters = buffer;
-        string->Capacity *= 2;
-    }
+    if (!ResizeTStringCapacity(length, string)) return;
 
     memcpy(&string->Characters[string->ByteCount], glyph, length);
 
@@ -156,6 +206,10 @@ void TStringPrintDetails(const TString* string) {
     if (!string) return;
 
     printf("Length: %d Size: %d byte(s) Capacity: %d bytes\n", string->Length, string->ByteCount, string->Capacity);
-    printf("%s", TStringGetString(string));
-    printf("\n");
+    
+    if (string->Characters) {
+        char* text = TStringGetString(string);
+        printf("%s\n", text);
+        free(text);
+    }
 }
\ No newline at end of file
diff --git a/tstring.h b/tstring.h
index dffdc68..f6fcb0b 100644
--- a/tstring.h
+++ b/tstring.h
@@ -1,11 +1,6 @@
 #ifndef TSTRING_H
 #define TSTRING_H
 
-#include "stdlib.h"
-#include <stdio.h>
-#include <string.h>
-#include <errno.h>
-
 #ifndef DEFAULT_TSTRING_BYTE_BUFFER
 #define DEFAULT_TSTRING_BYTE_BUFFER 32
 #endif
@@ -13,11 +8,12 @@
 typedef struct __tstring TString;
 
 TString* TStringCreate(void);
-
 void TStringAppendText(const char* text, TString* string);
 void TStringGetGlyph(int index, char buffer[8], const TString* string);
 void TStringFree(TString* string);
 void TStringPrintDetails(const TString* string);
+//void TStringInsertText(const char* text, int index, TString* string);
+//void TStringRemove(int index, TString* string);
 char* TStringGetString(const TString* string);
 int TStringLength(const TString* string);