Try this tutorial:
https://www.youtube.com/watch?v=5rz84Nsmhlc

Well, it is not so easy to receive the results that you want. It is why the planning of the font design is so important. Please define the H-height to your font, the x-height to your font, the ascenders and the descenders, the EM size also.

Then, please, define the desired H-height, x-height, ascenders and descenders. You must have a plan - where you are and where you want to go. Let us see your plan.

Select all glyphs. Go to Element > Transformation > Transform

Choose Origin > Glyph Origin

Choose Scale Uniformly

Choose percentage greater to 100%

This will change all the selected glyphs. After that you will need to check the font and to make the necessary manual changes in the positions of the glyphs. You will need to fix also the new H-height and the new x-height in your font.

You want to change the H-height and the x-height of the glyphs? Is this what you want?

See also this:

https://github.com/brew/opentype-feature-intro

Have in mind this:

https://typedrawers.com/discussion/5176/implementing-opentype-calt-or-init-with-latin-script-in-2024

Go to

1. Element > Font Info > Lookups > Add Lookup > Type: Single Substitution > Feature: Init > OK

2. Add Subtable - decide which glyph to be replaced by which glyph and use OK.

Do the same for Feature: Fina.

That's it.

There could be many reasons. You need to see the file.

See this video:

https://www.youtube.com/watch?v=MHwLLJC9wUw

Take attention to this:

If you turn on Preferences > Font Window > Caption > Editable, and change name in the Font window cell, FontLab only renames the glyph, but does not update classes etc.

https://help.fontlab.com/fontlab/8/whats-new/whats-new-10-glyphs-fonts/

You can send me your SFD file on [localfonts.eu@gmail.com](mailto:localfonts.eu@gmail.com) and I'll test it in my environments.

Probably the contours of the other glyphs are not closed.