Hi Dhan,
I use the help available via MapBasic, which can be downloaded here: https://support.precisely.com/product-downloads/
You can also bring up the MapBasic Reference within MapInfo, such as by selecting "MapBasic Reference" from the Help dropdown in the SQL window:

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James Nolet
GIS Manager
Caf Consulting
Mentone office, VIC, Australia
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Original Message:
Sent: 03-25-2025 02:18
From: Dhanushka Sandanuwan
Subject: Update column expression to make the first letter of every word capital (Title Case)
Hi James,
Thank you for your support. I was able to update the data using Proper$. Is there a document you tumbled upon to find more details about expressions and functions currently available on MapInfo Pro?
Cheers!
Dhan
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Dhan
VIC, Australia
Original Message:
Sent: 03-25-2025 01:22
From: James Nolet
Subject: Update column expression to make the first letter of every word capital (Title Case)
Hi Dhan,
You might be after Proper Case. In that "case", you can use the Proper$ function.
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James Nolet
GIS Manager
Caf Consulting
Mentone office, VIC, Australia
Original Message:
Sent: 03-25-2025 01:14
From: Dhanushka Sandanuwan
Subject: Update column expression to make the first letter of every word capital (Title Case)
Dear All,
I'm trying to update a data set that is currently in capital to title case (Table > SQL > Update Column). I could only find the following function to make all data lowercase.

Please support me in building an expression to make the first letter of every word capitalised (Title Case)
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Dhan
VIC, Australia
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