How to install TDL in Tally Prime

Tally is a very flexible software which can be customized as per the customer need. Hence, the customized files, needs to be downloaded in Tally to make the due changes.

Step 1. Open the respective company and Gateway of Tally
Step 2. Press "F1 : Help" in top right corner
Step 3. Under this pop up click on "TDLs & AddOns" >> "F4: Manage Local TDLs"
Step 4. Specify the path of the TDL and mark "Load TDL" as 'Yes'
Step 5. Click on "F6: Add-On Features" and activate the respective add-on
Step 6. The respective add-on is activated and ready to use.

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How to Install NEW TCP File in Tally.ERP 9

1. Go to Gateway of Tally.
2. Then Press Ctrl+Alt+T button
3. Now Press F4 Button or Click on “Manage Local TDL” button
4. Now do “Yes” to “Load TDL Files on Startup” option
5. Now in the next line “List of TDL Files to preload on Startup” Enter the TDL File Path or Location Like “E:\Folder\File.tcp”
6. Now save the settings. Your AddOn File is ready to use.

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How to Update Existing TCP File in Tally.ERP 9

1. Download the Updated TCP File to your computer
2. Open Old TCP Path, Generally Tally Installed Folder
3. Replace the old TCP File with new TCP File
4. Make sure file name does not look like ABC(1).tcp
5. Restart Tally Software to update the new file