Hi "snowshed1",
You are welcome.
LibreOffice is pretty great, and the updates make it even better. There is also "AbiWord", Calligra, etc...
If you have trouble with a complex MS Office document file, you can always use MS Office online to open the document, and either save as or export into an open document format, or an older version of MS Office document file. Then, you should be able to use LO for those from now on. You can also use Google Documents and related online Office tools to do the same thing. And, there are numerous online conversion websites to convert files of various types into other types, like from MS office to LibreOffice (Open Source Office).
There are many plug-ins and add-ons to LibreOffice that are available to enhance LO to do many other things as well, check the Synaptic Package Manager (SPM), and their website, other websites too.
If you install LibreOffice Base, and or Calligra's Kexi, FireBird, etc... and all recommended and suggested packages, you should be able to import MS Office Access files; I have done it before. I do not know of any free applications that can import all of MS Access forms , SQL, etc... where you would have a complete fully functional Access database simply imported, but you can get the data, and then use LO Base or Kexi to re-create the forms and other stuff. Also, most of the web based server databases can also import the MS Access data by adding add-ons and plug-ins. There are other Linux and cross platform databases available as well that can read/write MS Access data files. The "UCanAccess" driver below can be used by LibreOffice Base and others.
UCanAccess is a pure Java JDBC Driver implementation which allows java developers and jdbc client programs to read/write Microsoft Access database (.mdb and .accdb files). No ODBC needed.
https://sourceforge.net/projects/ucanac ... =directory
Most of the Linux Office Suits also have page layout designers (presentation software) for signs and stuff that work really well, including LibreOffice Impress and Calligra Stage. "Scribus" is another great one. And again, there are many online options as well that work on any operating system, including Linux, like Google Docs and related applications.
Hope this helps ...