Added descriptive help text

InvenTree/stock/migrations/0009_auto_20190715_2351.py

@@ -0,0 +1,23 @@
+# Generated by Django 2.2.2 on 2019-07-15 13:51
+
+from django.db import migrations, models
+
+
+class Migration(migrations.Migration):
+
+    dependencies = [
+        ('stock', '0008_stockitemtracking_url'),
+    ]
+
+    operations = [
+        migrations.AlterField(
+            model_name='stockitemtracking',
+            name='notes',
+            field=models.CharField(blank=True, help_text='Entry notes', max_length=512),
+        ),
+        migrations.AlterField(
+            model_name='stockitemtracking',
+            name='title',
+            field=models.CharField(help_text='Tracking entry title', max_length=250),
+        ),
+    ]