Welcome

Please take a minute to read the FAQ in the link in my sig


VBA = Visual Basic for Applications. Similar to VB, but has hooks to work with the MS Office products

This forum is VBA Express (VBAX for short)

Normally VBA has pretty good garbage collection/clean up so that when a variable goes out of scope its memory is freed, so they do not need to be explicitly 'unloaded'


Now, you posted in the PowerPoint forum, but talk about 'pages' so I'm assuming that you are NOT talking about MS Word, but a VERY LONG macro(s) that takes many Page-Downs to go through?

What do you mean by 'blocks'?? Error message, freezes, crashes, catches fire, ....?


If you're having issues with a macro, probably a good idea to attach a PPTM file here with the macro and enough data to show the problem